2330515664 has 20 divisors (see below), whose sum is σ = 4711695456. Its totient is φ = 1114594272.

The previous prime is 2330515643. The next prime is 2330515711. The reversal of 2330515664 is 4665150332.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3166094 + ... + 3166829.

Almost surely, 2^2330515664 is an apocalyptic number.

It is an amenable number.

2330515664 is an abundant number, since it is smaller than the sum of its proper divisors (2381179792).

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

2330515664 is a wasteful number, since it uses less digits than its factorization.

2330515664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6332954 (or 6332948 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 2330515664 is about 48275.4146952670. The cubic root of 2330515664 is about 1325.8182986575.

Adding to 2330515664 its reverse (4665150332), we get a palindrome (6995665996).

The spelling of 2330515664 in words is "two billion, three hundred thirty million, five hundred fifteen thousand, six hundred sixty-four".