2632865396 has 24 divisors (see below), whose sum is σ = 5273014656. Its totient is φ = 1126810080.

The previous prime is 2632865393. The next prime is 2632865413. The reversal of 2632865396 is 6935682362.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2632865393) 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, 44315 + ... + 85026.

It is an arithmetic number, because the mean of its divisors is an integer number (219708944).

Almost surely, 2^2632865396 is an apocalyptic number.

It is an amenable number.

2632865396 is an abundant number, since it is smaller than the sum of its proper divisors (2640149260).

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

2632865396 is a wasteful number, since it uses less digits than its factorization.

2632865396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130079 (or 130077 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 50.

The square root of 2632865396 is about 51311.4548224858. The cubic root of 2632865396 is about 1380.8384941348.

The spelling of 2632865396 in words is "two billion, six hundred thirty-two million, eight hundred sixty-five thousand, three hundred ninety-six".