5624064264 has 128 divisors (see below), whose sum is σ = 17329213440. Its totient is φ = 1481179392.

The previous prime is 5624064247. The next prime is 5624064293. The reversal of 5624064264 is 4624604265.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2110597 + ... + 2113259.

It is an arithmetic number, because the mean of its divisors is an integer number (135384480).

Almost surely, 2^5624064264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5624064264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8664606720).

5624064264 is an abundant number, since it is smaller than the sum of its proper divisors (11705149176).

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

5624064264 is a wasteful number, since it uses less digits than its factorization.

5624064264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3659 (or 3655 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 39.

The square root of 5624064264 is about 74993.7615005408. The cubic root of 5624064264 is about 1778.3480300913.

The spelling of 5624064264 in words is "five billion, six hundred twenty-four million, sixty-four thousand, two hundred sixty-four".