2632809332 has 24 divisors (see below), whose sum is σ = 4720294656. Its totient is φ = 1284228288.

The previous prime is 2632809331. The next prime is 2632809359. The reversal of 2632809332 is 2339082362.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2632809331) 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, 139568 + ... + 157304.

It is an arithmetic number, because the mean of its divisors is an integer number (196678944).

Almost surely, 2^2632809332 is an apocalyptic number.

It is an amenable number.

2632809332 is a deficient number, since it is larger than the sum of its proper divisors (2087485324).

2632809332 is a wasteful number, since it uses less digits than its factorization.

2632809332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18647 (or 18645 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 38.

The square root of 2632809332 is about 51310.9085088152. The cubic root of 2632809332 is about 1380.8286929148.

The spelling of 2632809332 in words is "two billion, six hundred thirty-two million, eight hundred nine thousand, three hundred thirty-two".