330974398 has 8 divisors (see below), whose sum is σ = 509879592. Its totient is φ = 161014536.

The previous prime is 330974363. The next prime is 330974417. The reversal of 330974398 is 893479033.

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

It is a congruent number.

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, 2236240 + ... + 2236387.

It is an arithmetic number, because the mean of its divisors is an integer number (63734949).

Almost surely, 2^330974398 is an apocalyptic number.

330974398 is a deficient number, since it is larger than the sum of its proper divisors (178905194).

330974398 is a wasteful number, since it uses less digits than its factorization.

330974398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4472666.

The product of its (nonzero) digits is 489888, while the sum is 46.

The square root of 330974398 is about 18192.7017784605. The cubic root of 330974398 is about 691.7218064394.

The spelling of 330974398 in words is "three hundred thirty million, nine hundred seventy-four thousand, three hundred ninety-eight".