2554409288 has 36 divisors (see below), whose sum is σ = 4863821235. Its totient is φ = 1257691696.

The previous prime is 2554409261. The next prime is 2554409321. The reversal of 2554409288 is 8829044552.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 1277204644 + 1277204644 = 35738^2 + 35738^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=35738.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 15295781 + ... + 15295947.

Almost surely, 2^2554409288 is an apocalyptic number.

It is an amenable number.

2554409288 is a deficient number, since it is larger than the sum of its proper divisors (2309411947).

2554409288 is an equidigital number, since it uses as much as digits as its factorization.

2554409288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554 (or 276 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 47.

The square root of 2554409288 is about 50541.1642920897. The cubic root of 2554409288 is about 1366.9841999705.

The spelling of 2554409288 in words is "two billion, five hundred fifty-four million, four hundred nine thousand, two hundred eighty-eight".