2642652312 has 32 divisors (see below), whose sum is σ = 6995257200. Its totient is φ = 829067264.

The previous prime is 2642652301. The next prime is 2642652317. The reversal of 2642652312 is 2132562462.

It is a happy number.

It is a super-2 number, since 2×2642652312² = 13967222484237890688, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2642652317) 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, 3238137 + ... + 3238952.

Almost surely, 2^2642652312 is an apocalyptic number.

It is an amenable number.

2642652312 is an abundant number, since it is smaller than the sum of its proper divisors (4352604888).

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

2642652312 is a wasteful number, since it uses less digits than its factorization.

2642652312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6477115 (or 6477111 counting only the distinct ones).

The product of its digits is 34560, while the sum is 33.

The square root of 2642652312 is about 51406.7341113983. The cubic root of 2642652312 is about 1382.5473344835.

The spelling of 2642652312 in words is "two billion, six hundred forty-two million, six hundred fifty-two thousand, three hundred twelve".