354604331 has 8 divisors (see below), whose sum is σ = 363714624. Its totient is φ = 345559360.

The previous prime is 354604321. The next prime is 354604339. The reversal of 354604331 is 133406453.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-354604331 is a prime.

It is a super-2 number, since 2×354604331² = 251488463127915122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 354604294 and 354604303.

It is not an unprimeable number, because it can be changed into a prime (354604339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5240 + ... + 27141.

It is an arithmetic number, because the mean of its divisors is an integer number (45464328).

Almost surely, 2^354604331 is an apocalyptic number.

354604331 is a deficient number, since it is larger than the sum of its proper divisors (9110293).

354604331 is a wasteful number, since it uses less digits than its factorization.

354604331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32661.

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 354604331 is about 18830.9407890312. The cubic root of 354604331 is about 707.8067150620.

The spelling of 354604331 in words is "three hundred fifty-four million, six hundred four thousand, three hundred thirty-one".