330097479 has 8 divisors (see below), whose sum is σ = 441972480. Its totient is φ = 219143736.

The previous prime is 330097477. The next prime is 330097487. The reversal of 330097479 is 974790033.

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

It is not a de Polignac number, because 330097479 - 2¹ = 330097477 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 330097479.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330097477) 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, 229477 + ... + 230910.

It is an arithmetic number, because the mean of its divisors is an integer number (55246560).

Almost surely, 2^330097479 is an apocalyptic number.

330097479 is a deficient number, since it is larger than the sum of its proper divisors (111875001).

330097479 is a wasteful number, since it uses less digits than its factorization.

330097479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460629.

The product of its (nonzero) digits is 142884, while the sum is 42.

The square root of 330097479 is about 18168.5849476507. The cubic root of 330097479 is about 691.1103588425.

The spelling of 330097479 in words is "three hundred thirty million, ninety-seven thousand, four hundred seventy-nine".