2554462532 has 6 divisors (see below), whose sum is σ = 4470309438. Its totient is φ = 1277231264.

The previous prime is 2554462451. The next prime is 2554462567. The reversal of 2554462532 is 2352644552.

It can be written as a sum of positive squares in only one way, i.e., 2166530116 + 387932416 = 46546^2 + 19696^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 319307813 + ... + 319307820.

It is an arithmetic number, because the mean of its divisors is an integer number (745051573).

Almost surely, 2^2554462532 is an apocalyptic number.

It is an amenable number.

2554462532 is a deficient number, since it is larger than the sum of its proper divisors (1915846906).

2554462532 is a wasteful number, since it uses less digits than its factorization.

2554462532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638615637 (or 638615635 counting only the distinct ones).

The product of its digits is 288000, while the sum is 38.

The square root of 2554462532 is about 50541.6910282986. The cubic root of 2554462532 is about 1366.9936976916.

The spelling of 2554462532 in words is "two billion, five hundred fifty-four million, four hundred sixty-two thousand, five hundred thirty-two".