2316544564 has 48 divisors (see below), whose sum is σ = 4328142336. Its totient is φ = 1083139200.

The previous prime is 2316544541. The next prime is 2316544579. The reversal of 2316544564 is 4654456132.

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 15 ways as a sum of consecutive naturals, for example, 437694 + ... + 442954.

It is an arithmetic number, because the mean of its divisors is an integer number (90169632).

Almost surely, 2^2316544564 is an apocalyptic number.

It is an amenable number.

2316544564 is a deficient number, since it is larger than the sum of its proper divisors (2011597772).

2316544564 is a wasteful number, since it uses less digits than its factorization.

2316544564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5416 (or 5414 counting only the distinct ones).

The product of its digits is 345600, while the sum is 40.

The square root of 2316544564 is about 48130.4951563975. The cubic root of 2316544564 is about 1323.1636246164.

The spelling of 2316544564 in words is "two billion, three hundred sixteen million, five hundred forty-four thousand, five hundred sixty-four".