2455632372 has 24 divisors (see below), whose sum is σ = 5731262656. Its totient is φ = 818336448.

The previous prime is 2455632367. The next prime is 2455632397. The reversal of 2455632372 is 2732365542.

It is a self number, because there is not a number n which added to its sum of digits gives 2455632372.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27753 + ... + 75375.

Almost surely, 2^2455632372 is an apocalyptic number.

It is an amenable number.

2455632372 is an abundant number, since it is smaller than the sum of its proper divisors (3275630284).

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

2455632372 is a wasteful number, since it uses less digits than its factorization.

2455632372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51927 (or 51925 counting only the distinct ones).

The product of its digits is 302400, while the sum is 39.

The square root of 2455632372 is about 49554.3375699847. The cubic root of 2455632372 is about 1349.1320203804.

The spelling of 2455632372 in words is "two billion, four hundred fifty-five million, six hundred thirty-two thousand, three hundred seventy-two".