354860916 has 12 divisors (see below), whose sum is σ = 828008832. Its totient is φ = 118286968.

The previous prime is 354860893. The next prime is 354860927. The reversal of 354860916 is 619068453.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14785860 + ... + 14785883.

It is an arithmetic number, because the mean of its divisors is an integer number (69000736).

Almost surely, 2^354860916 is an apocalyptic number.

It is an amenable number.

354860916 is an abundant number, since it is smaller than the sum of its proper divisors (473147916).

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

354860916 is a wasteful number, since it uses less digits than its factorization.

354860916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29571750 (or 29571748 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 42.

The square root of 354860916 is about 18837.7524137037. The cubic root of 354860916 is about 707.9773924282.

The spelling of 354860916 in words is "three hundred fifty-four million, eight hundred sixty thousand, nine hundred sixteen".