354043912 has 8 divisors (see below), whose sum is σ = 663832350. Its totient is φ = 177021952.

The previous prime is 354043883. The next prime is 354043927. The reversal of 354043912 is 219340453.

It can be written as a sum of positive squares in only one way, i.e., 224220676 + 129823236 = 14974^2 + 11394^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22127737 + ... + 22127752.

Almost surely, 2^354043912 is an apocalyptic number.

It is an amenable number.

354043912 is a deficient number, since it is larger than the sum of its proper divisors (309788438).

354043912 is a wasteful number, since it uses less digits than its factorization.

354043912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44255495 (or 44255491 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 354043912 is about 18816.0546342744. The cubic root of 354043912 is about 707.4336443405.

The spelling of 354043912 in words is "three hundred fifty-four million, forty-three thousand, nine hundred twelve".