56884269770 has 16 divisors (see below), whose sum is σ = 102415725000. Its totient is φ = 22748365824.

The previous prime is 56884269769. The next prime is 56884269791. The reversal of 56884269770 is 7796248865.

It can be written as a sum of positive squares in 4 ways, for example, as 44676008689 + 12208261081 = 211367^2 + 110491^2 .

It is a super-2 number, since 2×56884269770² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 622895 + ... + 708354.

Almost surely, 2^56884269770 is an apocalyptic number.

56884269770 is a deficient number, since it is larger than the sum of its proper divisors (45531455230).

56884269770 is a wasteful number, since it uses less digits than its factorization.

56884269770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1335529.

The product of its (nonzero) digits is 40642560, while the sum is 62.

The spelling of 56884269770 in words is "fifty-six billion, eight hundred eighty-four million, two hundred sixty-nine thousand, seven hundred seventy".