5268564 has 120 divisors (see below), whose sum is σ = 16587648. Its totient is φ = 1425600.

The previous prime is 5268551. The next prime is 5268577. The reversal of 5268564 is 4658625.

It is an interprime number because it is at equal distance from previous prime (5268551) and next prime (5268577).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 52114 + ... + 52214.

Almost surely, 2^5268564 is an apocalyptic number.

5268564 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5268564, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8293824).

5268564 is an abundant number, since it is smaller than the sum of its proper divisors (11319084).

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

5268564 is a wasteful number, since it uses less digits than its factorization.

5268564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147 (or 136 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 5268564 is about 2295.3352696284. The cubic root of 5268564 is about 174.0059451001.

It can be divided in two parts, 5268 and 564, that added together give a cube (5832 = 18³).

The spelling of 5268564 in words is "five million, two hundred sixty-eight thousand, five hundred sixty-four".