347933012 has 24 divisors (see below), whose sum is σ = 704254656. Its totient is φ = 147316608.

The previous prime is 347932973. The next prime is 347933017. The reversal of 347933012 is 210339743.

It is a self number, because there is not a number n which added to its sum of digits gives 347933012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (347933017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72533 + ... + 77180.

It is an arithmetic number, because the mean of its divisors is an integer number (29343944).

Almost surely, 2^347933012 is an apocalyptic number.

It is an amenable number.

347933012 is an abundant number, since it is smaller than the sum of its proper divisors (356321644).

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

347933012 is a wasteful number, since it uses less digits than its factorization.

347933012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149807 (or 149805 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 32.

The square root of 347933012 is about 18652.9625529030. The cubic root of 347933012 is about 703.3398301824.

The spelling of 347933012 in words is "three hundred forty-seven million, nine hundred thirty-three thousand, twelve".