5712618652 has 48 divisors (see below), whose sum is σ = 11285084160. Its totient is φ = 2510532288.

The previous prime is 5712618631. The next prime is 5712618661. The reversal of 5712618652 is 2568162175.

It is a junction number, because it is equal to n+sod(n) for n = 5712618599 and 5712618608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 255999 + ... + 277417.

It is an arithmetic number, because the mean of its divisors is an integer number (235105920).

Almost surely, 2^5712618652 is an apocalyptic number.

5712618652 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5712618652 is a deficient number, since it is larger than the sum of its proper divisors (5572465508).

5712618652 is a wasteful number, since it uses less digits than its factorization.

5712618652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21682 (or 21680 counting only the distinct ones).

The product of its digits is 201600, while the sum is 43.

The square root of 5712618652 is about 75581.8672169456. The cubic root of 5712618652 is about 1787.6331974488.

The spelling of 5712618652 in words is "five billion, seven hundred twelve million, six hundred eighteen thousand, six hundred fifty-two".