5660312616 has 96 divisors (see below), whose sum is σ = 18290160000. Its totient is φ = 1617229152.

The previous prime is 5660312587. The next prime is 5660312621. The reversal of 5660312616 is 6162130665.

5660312616 is a `hidden beast` number, since 5 + 6 + 6 + 0 + 31 + 2 + 616 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 256816 + ... + 277983.

It is an arithmetic number, because the mean of its divisors is an integer number (190522500).

Almost surely, 2^5660312616 is an apocalyptic number.

5660312616 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5660312616 is an abundant number, since it is smaller than the sum of its proper divisors (12629847384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5660312616 is a wasteful number, since it uses less digits than its factorization.

5660312616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534828 (or 534811 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 5660312616 is about 75235.0491194098. The cubic root of 5660312616 is about 1782.1604680400.

The spelling of 5660312616 in words is "five billion, six hundred sixty million, three hundred twelve thousand, six hundred sixteen".