354609304 has 32 divisors (see below), whose sum is σ = 777553920. Its totient is φ = 148440096.

The previous prime is 354609257. The next prime is 354609317. The reversal of 354609304 is 403906453.

It is a happy number.

354609304 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 354609304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71224 + ... + 76039.

It is an arithmetic number, because the mean of its divisors is an integer number (24298560).

Almost surely, 2^354609304 is an apocalyptic number.

It is an amenable number.

354609304 is an abundant number, since it is smaller than the sum of its proper divisors (422944616).

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

354609304 is a wasteful number, since it uses less digits than its factorization.

354609304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147319 (or 147315 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 34.

The square root of 354609304 is about 18831.0728318914. The cubic root of 354609304 is about 707.8100238262.

The spelling of 354609304 in words is "three hundred fifty-four million, six hundred nine thousand, three hundred four".