6132142864 has 15 divisors (see below), whose sum is σ = 11881633717. Its totient is φ = 3065914816.

The previous prime is 6132142843. The next prime is 6132142871. The reversal of 6132142864 is 4682412316.

The square root of 6132142864 is 78308.

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., 5815587600 + 316555264 = 76260^2 + 17792^2 .

It is a super-2 number, since 2×6132142864² = 75206352209012244992, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 303444 + ... + 323020.

Almost surely, 2^6132142864 is an apocalyptic number.

6132142864 is the 78308-th square number.

It is an amenable number.

6132142864 is a deficient number, since it is larger than the sum of its proper divisors (5749490853).

6132142864 is an frugal number, since it uses more digits than its factorization.

6132142864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39162 (or 19579 counting only the distinct ones).

The product of its digits is 55296, while the sum is 37.

The cubic root of 6132142864 is about 1830.3638147142.

It can be divided in two parts, 6132 and 142864, that added together give a square (148996 = 386²).

The spelling of 6132142864 in words is "six billion, one hundred thirty-two million, one hundred forty-two thousand, eight hundred sixty-four".