2664107432 has 16 divisors (see below), whose sum is σ = 5708801760. Its totient is φ = 1141760304.

The previous prime is 2664107431. The next prime is 2664107437. The reversal of 2664107432 is 2347014662.

2664107432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2664107392 and 2664107401.

It is not an unprimeable number, because it can be changed into a prime (2664107431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23786618 + ... + 23786729.

It is an arithmetic number, because the mean of its divisors is an integer number (356800110).

Almost surely, 2^2664107432 is an apocalyptic number.

It is an amenable number.

2664107432 is an abundant number, since it is smaller than the sum of its proper divisors (3044694328).

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

2664107432 is a wasteful number, since it uses less digits than its factorization.

2664107432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47573360 (or 47573356 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 2664107432 is about 51614.9923181240. The cubic root of 2664107432 is about 1386.2787881576.

The spelling of 2664107432 in words is "two billion, six hundred sixty-four million, one hundred seven thousand, four hundred thirty-two".