2553451624 has 32 divisors (see below), whose sum is σ = 4969087200. Its totient is φ = 1228651200.

The previous prime is 2553451603. The next prime is 2553451633. The reversal of 2553451624 is 4261543552.

It is a super-2 number, since 2×2553451624² = 13040230392216474752, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53299 + ... + 89149.

It is an arithmetic number, because the mean of its divisors is an integer number (155283975).

Almost surely, 2^2553451624 is an apocalyptic number.

It is an amenable number.

2553451624 is a deficient number, since it is larger than the sum of its proper divisors (2415635576).

2553451624 is a wasteful number, since it uses less digits than its factorization.

2553451624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36193 (or 36189 counting only the distinct ones).

The product of its digits is 144000, while the sum is 37.

The square root of 2553451624 is about 50531.6893048313. The cubic root of 2553451624 is about 1366.8133483122.

The spelling of 2553451624 in words is "two billion, five hundred fifty-three million, four hundred fifty-one thousand, six hundred twenty-four".