57869763 has 16 divisors (see below), whose sum is σ = 92824320. Its totient is φ = 31327776.

The previous prime is 57869743. The next prime is 57869767. The reversal of 57869763 is 36796875.

57869763 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 57869763 - 2⁸ = 57869507 is a prime.

It is a super-3 number, since 3×57869763³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (57869767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72120 + ... + 72917.

It is an arithmetic number, because the mean of its divisors is an integer number (5801520).

Almost surely, 2^57869763 is an apocalyptic number.

57869763 is a deficient number, since it is larger than the sum of its proper divisors (34954557).

57869763 is a wasteful number, since it uses less digits than its factorization.

57869763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145066.

The product of its digits is 1905120, while the sum is 51.

The square root of 57869763 is about 7607.2178225682. The cubic root of 57869763 is about 386.7977162645.

The spelling of 57869763 in words is "fifty-seven million, eight hundred sixty-nine thousand, seven hundred sixty-three".