1340414310 has 64 divisors (see below), whose sum is σ = 3265920000. Its totient is φ = 352035840.

The previous prime is 1340414303. The next prime is 1340414321. The reversal of 1340414310 is 134140431.

It is a super-2 number, since 2×1340414310² = 3593421044905552200, which contains 22 as substring.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 1072566 + ... + 1073814.

It is an arithmetic number, because the mean of its divisors is an integer number (51030000).

Almost surely, 2^1340414310 is an apocalyptic number.

1340414310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1340414310 is an abundant number, since it is smaller than the sum of its proper divisors (1925505690).

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

1340414310 is a wasteful number, since it uses less digits than its factorization.

1340414310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1773.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1340414310 is about 36611.6690414409. The cubic root of 1340414310 is about 1102.5873831017.

Adding to 1340414310 its reverse (134140431), we get a palindrome (1474554741).

The spelling of 1340414310 in words is "one billion, three hundred forty million, four hundred fourteen thousand, three hundred ten".