2554432371 has 24 divisors (see below), whose sum is σ = 4052805120. Its totient is φ = 1543178736.

The previous prime is 2554432369. The next prime is 2554432423. The reversal of 2554432371 is 1732344552.

2554432371 is a `hidden beast` number, since 2 + 554 + 4 + 32 + 3 + 71 = 666.

It is not a de Polignac number, because 2554432371 - 2¹ = 2554432369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2554432301) 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, 320811 + ... + 328676.

It is an arithmetic number, because the mean of its divisors is an integer number (168866880).

Almost surely, 2^2554432371 is an apocalyptic number.

2554432371 is a deficient number, since it is larger than the sum of its proper divisors (1498372749).

2554432371 is a wasteful number, since it uses less digits than its factorization.

2554432371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649535 (or 649532 counting only the distinct ones).

The product of its digits is 100800, while the sum is 36.

The square root of 2554432371 is about 50541.3926499854. The cubic root of 2554432371 is about 1366.9883175567.

The spelling of 2554432371 in words is "two billion, five hundred fifty-four million, four hundred thirty-two thousand, three hundred seventy-one".