57963933049 has 27 divisors (see below), whose sum is σ = 65356966479. Its totient is φ = 51367913520.

The previous prime is 57963933017. The next prime is 57963933059. The reversal of 57963933049 is 94033936975.

The square root of 57963933049 is 240757.

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

It can be written as a sum of positive squares in only one way, i.e., 47135449449 + 10828483600 = 217107^2 + 104060^2 .

It is not a de Polignac number, because 57963933049 - 2⁵ = 57963933017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 57963932984 and 57963933002.

It is not an unprimeable number, because it can be changed into a prime (57963933059) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 113877807 + ... + 113878315.

Almost surely, 2^57963933049 is an apocalyptic number.

57963933049 is the 240757-th square number.

57963933049 is the 120379-th centered octagonal number.

It is an amenable number.

57963933049 is a deficient number, since it is larger than the sum of its proper divisors (7393033430).

57963933049 is an frugal number, since it uses more digits than its factorization.

57963933049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1126 (or 563 counting only the distinct ones).

The product of its (nonzero) digits is 16533720, while the sum is 58.

The spelling of 57963933049 in words is "fifty-seven billion, nine hundred sixty-three million, nine hundred thirty-three thousand, forty-nine".