5723943264 has 72 divisors (see below), whose sum is σ = 17529587712. Its totient is φ = 1761212160.

The previous prime is 5723943257. The next prime is 5723943289. The reversal of 5723943264 is 4623493275.

5723943264 is a `hidden beast` number, since 572 + 39 + 43 + 2 + 6 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 760672 + ... + 768159.

It is an arithmetic number, because the mean of its divisors is an integer number (243466496).

Almost surely, 2^5723943264 is an apocalyptic number.

It is an amenable number.

5723943264 is an abundant number, since it is smaller than the sum of its proper divisors (11805644448).

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

5723943264 is a wasteful number, since it uses less digits than its factorization.

5723943264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1528860 (or 1528849 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 45.

The square root of 5723943264 is about 75656.7463217921. The cubic root of 5723943264 is about 1788.8136770737.

It can be divided in two parts, 572 and 3943264, that added together give a triangular number (3943836 = T₂₈₀₈).

The spelling of 5723943264 in words is "five billion, seven hundred twenty-three million, nine hundred forty-three thousand, two hundred sixty-four".