330349836 has 24 divisors (see below), whose sum is σ = 771117424. Its totient is φ = 110073600.

The previous prime is 330349819. The next prime is 330349841. The reversal of 330349836 is 638943033.

It is a junction number, because it is equal to n+sod(n) for n = 330349794 and 330349803.

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, 47136 + ... + 53688.

Almost surely, 2^330349836 is an apocalyptic number.

It is an amenable number.

330349836 is an abundant number, since it is smaller than the sum of its proper divisors (440767588).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

330349836 is a wasteful number, since it uses less digits than its factorization.

330349836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10761 (or 10759 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 39.

The square root of 330349836 is about 18175.5284930040. The cubic root of 330349836 is about 691.2864301776.

The spelling of 330349836 in words is "three hundred thirty million, three hundred forty-nine thousand, eight hundred thirty-six".