5660312615 has 4 divisors (see below), whose sum is σ = 6792375144. Its totient is φ = 4528250088.

The previous prime is 5660312587. The next prime is 5660312621. The reversal of 5660312615 is 5162130665.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5660312615 - 2⁶ = 5660312551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 566031257 + ... + 566031266.

It is an arithmetic number, because the mean of its divisors is an integer number (1698093786).

Almost surely, 2^5660312615 is an apocalyptic number.

5660312615 is a deficient number, since it is larger than the sum of its proper divisors (1132062529).

5660312615 is a wasteful number, since it uses less digits than its factorization.

5660312615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1132062528.

The product of its (nonzero) digits is 32400, while the sum is 35.

The square root of 5660312615 is about 75235.0491127639. The cubic root of 5660312615 is about 1782.1604679350.

The spelling of 5660312615 in words is "five billion, six hundred sixty million, three hundred twelve thousand, six hundred fifteen".