340200000 has 504 divisors, whose sum is σ = 1444532544. Its totient is φ = 77760000.

The previous prime is 340199987. The next prime is 340200011. The reversal of 340200000 is 2043.

It is a tau number, because it is divible by the number of its divisors (504).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 48599997 + ... + 48600003.

It is an arithmetic number, because the mean of its divisors is an integer number (2866136).

Almost surely, 2^340200000 is an apocalyptic number.

340200000 is a gapful number since it is divisible by the number (30) 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 340200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (722266272).

340200000 is an abundant number, since it is smaller than the sum of its proper divisors (1104332544).

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

340200000 is an frugal number, since it uses more digits than its factorization.

340200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59 (or 17 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 9.

The square root of 340200000 is about 18444.5113787273. The cubic root of 340200000 is about 698.0900314352.

Adding to 340200000 its reverse (2043), we get a palindrome (340202043).

The spelling of 340200000 in words is "three hundred forty million, two hundred thousand".