2554093872 has 120 divisors (see below), whose sum is σ = 8256502800. Its totient is φ = 728432640.

The previous prime is 2554093859. The next prime is 2554093873. The reversal of 2554093872 is 2783904552.

2554093872 is a `hidden beast` number, since 2 + 5 + 540 + 9 + 38 + 72 = 666.

It is not an unprimeable number, because it can be changed into a prime (2554093873) 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, 20497 + ... + 74352.

It is an arithmetic number, because the mean of its divisors is an integer number (68804190).

Almost surely, 2^2554093872 is an apocalyptic number.

2554093872 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2554093872 is an abundant number, since it is smaller than the sum of its proper divisors (5702408928).

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

2554093872 is a wasteful number, since it uses less digits than its factorization.

2554093872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94891 (or 94882 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The square root of 2554093872 is about 50538.0438086003. The cubic root of 2554093872 is about 1366.9279330235.

The spelling of 2554093872 in words is "two billion, five hundred fifty-four million, ninety-three thousand, eight hundred seventy-two".