330039490 has 16 divisors (see below), whose sum is σ = 648077760. Its totient is φ = 120014320.

The previous prime is 330039469. The next prime is 330039511. The reversal of 330039490 is 94930033.

It is an interprime number because it is at equal distance from previous prime (330039469) and next prime (330039511).

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, 1500070 + ... + 1500289.

It is an arithmetic number, because the mean of its divisors is an integer number (40504860).

Almost surely, 2^330039490 is an apocalyptic number.

330039490 is a deficient number, since it is larger than the sum of its proper divisors (318038270).

330039490 is a wasteful number, since it uses less digits than its factorization.

330039490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3000377.

The product of its (nonzero) digits is 8748, while the sum is 31.

The square root of 330039490 is about 18166.9890185468. The cubic root of 330039490 is about 691.0698868121.

The spelling of 330039490 in words is "three hundred thirty million, thirty-nine thousand, four hundred ninety".