2555626232 has 32 divisors (see below), whose sum is σ = 5082130080. Its totient is φ = 1202213760.

The previous prime is 2555626231. The next prime is 2555626253. The reversal of 2555626232 is 2326265552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2555626231) 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, 102623 + ... + 125070.

It is an arithmetic number, because the mean of its divisors is an integer number (158816565).

Almost surely, 2^2555626232 is an apocalyptic number.

It is an amenable number.

2555626232 is a deficient number, since it is larger than the sum of its proper divisors (2526503848).

2555626232 is a wasteful number, since it uses less digits than its factorization.

2555626232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227783 (or 227779 counting only the distinct ones).

The product of its digits is 216000, while the sum is 38.

The square root of 2555626232 is about 50553.2019955215. The cubic root of 2555626232 is about 1367.2012467743.

The spelling of 2555626232 in words is "two billion, five hundred fifty-five million, six hundred twenty-six thousand, two hundred thirty-two".