330051442 has 16 divisors (see below), whose sum is σ = 567896832. Its totient is φ = 140927040.

The previous prime is 330051383. The next prime is 330051461. The reversal of 330051442 is 244150033.

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, 39703 + ... + 47290.

It is an arithmetic number, because the mean of its divisors is an integer number (35493552).

Almost surely, 2^330051442 is an apocalyptic number.

330051442 is a deficient number, since it is larger than the sum of its proper divisors (237845390).

330051442 is a wasteful number, since it uses less digits than its factorization.

330051442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87273.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 330051442 is about 18167.3179638603. The cubic root of 330051442 is about 691.0782288114.

The spelling of 330051442 in words is "three hundred thirty million, fifty-one thousand, four hundred forty-two".