2651839232 has 54 divisors (see below), whose sum is σ = 6157564308. Its totient is φ = 1136497152.

The previous prime is 2651839219. The next prime is 2651839237. The reversal of 2651839232 is 2329381562.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2651839232.

It is not an unprimeable number, because it can be changed into a prime (2651839237) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 93158 + ... + 118245.

Almost surely, 2^2651839232 is an apocalyptic number.

It is an amenable number.

2651839232 is an abundant number, since it is smaller than the sum of its proper divisors (3505725076).

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

2651839232 is an equidigital number, since it uses as much as digits as its factorization.

2651839232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211433 (or 211412 counting only the distinct ones).

The product of its digits is 155520, while the sum is 41.

The square root of 2651839232 is about 51496.0118067409. The cubic root of 2651839232 is about 1384.1475780126.

The spelling of 2651839232 in words is "two billion, six hundred fifty-one million, eight hundred thirty-nine thousand, two hundred thirty-two".