1340325000 has 576 divisors, whose sum is σ = 5557144320. Its totient is φ = 285120000.

The previous prime is 1340324989. The next prime is 1340325011. The reversal of 1340325000 is 5230431.

1340325000 is a `hidden beast` number, since 1 + 340 + 325 + 0 + 0 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (1340324989) and next prime (1340325011).

It is a super-2 number, since 2×1340325000² = 3592942211250000000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 36224982 + ... + 36225018.

It is an arithmetic number, because the mean of its divisors is an integer number (9647820).

Almost surely, 2^1340325000 is an apocalyptic number.

1340325000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1340325000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2778572160).

1340325000 is an abundant number, since it is smaller than the sum of its proper divisors (4216819320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1340325000 is a wasteful number, since it uses less digits than its factorization.

1340325000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104 (or 77 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 1340325000 is about 36610.4493280266. The cubic root of 1340325000 is about 1102.5628945871.

Adding to 1340325000 its reverse (5230431), we get a palindrome (1345555431).

The spelling of 1340325000 in words is "one billion, three hundred forty million, three hundred twenty-five thousand".