330474898 has 16 divisors (see below), whose sum is σ = 548273880. Its totient is φ = 148404096.

The previous prime is 330474877. The next prime is 330474901. The reversal of 330474898 is 898474033.

It can be written as a sum of positive squares in 4 ways, for example, as 307406089 + 23068809 = 17533^2 + 4803^2 .

It is a super-2 number, since 2×330474898² = 218427316416220808, which contains 22 as substring.

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, 170803 + ... + 172726.

Almost surely, 2^330474898 is an apocalyptic number.

330474898 is a deficient number, since it is larger than the sum of its proper divisors (217798982).

330474898 is a wasteful number, since it uses less digits than its factorization.

330474898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343581.

The product of its (nonzero) digits is 580608, while the sum is 46.

The square root of 330474898 is about 18178.9685626000. The cubic root of 330474898 is about 691.3736536265.

The spelling of 330474898 in words is "three hundred thirty million, four hundred seventy-four thousand, eight hundred ninety-eight".