345574504 has 32 divisors (see below), whose sum is σ = 748440000. Its totient is φ = 147838720.

The previous prime is 345574457. The next prime is 345574571. The reversal of 345574504 is 405475543.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114004 + ... + 116995.

It is an arithmetic number, because the mean of its divisors is an integer number (23388750).

Almost surely, 2^345574504 is an apocalyptic number.

345574504 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

345574504 is an abundant number, since it is smaller than the sum of its proper divisors (402865496).

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

345574504 is a wasteful number, since it uses less digits than its factorization.

345574504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231033 (or 231029 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 37.

The square root of 345574504 is about 18589.6343159299. The cubic root of 345574504 is about 701.7469996272.

The spelling of 345574504 in words is "three hundred forty-five million, five hundred seventy-four thousand, five hundred four".