2553179841 has 9 divisors (see below), whose sum is σ = 3688145409. Its totient is φ = 1702018836.

The previous prime is 2553179821. The next prime is 2553179843. The reversal of 2553179841 is 1489713552.

The square root of 2553179841 is 50529.

It is a perfect power (a square), and thus also a powerful number.

2553179841 is a `hidden beast` number, since 2 + 5 + 531 + 79 + 8 + 41 = 666.

It is a tau number, because it is divible by the number of its divisors (9).

It is a de Polignac number, because none of the positive numbers 2^k-2553179841 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2553179843) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 143166 + ... + 160008.

Almost surely, 2^2553179841 is an apocalyptic number.

2553179841 is the 50529-th square number.

2553179841 is the 25265-th centered octagonal number.

It is an amenable number.

2553179841 is a deficient number, since it is larger than the sum of its proper divisors (1134965568).

2553179841 is an frugal number, since it uses more digits than its factorization.

2553179841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33692 (or 16846 counting only the distinct ones).

The product of its digits is 302400, while the sum is 45.

The cubic root of 2553179841 is about 1366.7648531943.

The spelling of 2553179841 in words is "two billion, five hundred fifty-three million, one hundred seventy-nine thousand, eight hundred forty-one".