354393704 has 16 divisors (see below), whose sum is σ = 759415200. Its totient is φ = 151882992.

The previous prime is 354393673. The next prime is 354393751. The reversal of 354393704 is 407393453.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3164174 + ... + 3164285.

It is an arithmetic number, because the mean of its divisors is an integer number (47463450).

Almost surely, 2^354393704 is an apocalyptic number.

It is an amenable number.

354393704 is an abundant number, since it is smaller than the sum of its proper divisors (405021496).

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

354393704 is a wasteful number, since it uses less digits than its factorization.

354393704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6328472 (or 6328468 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 38.

The square root of 354393704 is about 18825.3473805930. The cubic root of 354393704 is about 707.6665468811. Note that the first 3 decimals are identical.

The spelling of 354393704 in words is "three hundred fifty-four million, three hundred ninety-three thousand, seven hundred four".