2554632612 has 72 divisors (see below), whose sum is σ = 7768488000. Its totient is φ = 691478208.

The previous prime is 2554632607. The next prime is 2554632617. The reversal of 2554632612 is 2162364552.

2554632612 is a `hidden beast` number, since 2 + 5 + 5 + 4 + 6 + 32 + 612 = 666.

It is an interprime number because it is at equal distance from previous prime (2554632607) and next prime (2554632617).

It is a super-2 number, since 2×2554632612² = 13052295564587885088, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (2554632617) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 261987 + ... + 271562.

Almost surely, 2^2554632612 is an apocalyptic number.

It is an amenable number.

2554632612 is an abundant number, since it is smaller than the sum of its proper divisors (5213855388).

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

2554632612 is a wasteful number, since it uses less digits than its factorization.

2554632612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533585 (or 533580 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

The square root of 2554632612 is about 50543.3735716167. The cubic root of 2554632612 is about 1367.0240358581.

The spelling of 2554632612 in words is "two billion, five hundred fifty-four million, six hundred thirty-two thousand, six hundred twelve".