5264660 has 36 divisors (see below), whose sum is σ = 11486748. Its totient is φ = 2026752.

The previous prime is 5264657. The next prime is 5264663. The reversal of 5264660 is 664625.

It is an interprime number because it is at equal distance from previous prime (5264657) and next prime (5264663).

It can be written as a sum of positive squares in 6 ways, for example, as 795664 + 4468996 = 892^2 + 2114^2 .

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5264663) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16664 + ... + 16976.

Almost surely, 2^5264660 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 5264660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5743374).

5264660 is an abundant number, since it is smaller than the sum of its proper divisors (6222088).

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

5264660 is a wasteful number, since it uses less digits than its factorization.

5264660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380 (or 349 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 5264660 is about 2294.4846916029. The cubic root of 5264660 is about 173.9629550766.

The spelling of 5264660 in words is "five million, two hundred sixty-four thousand, six hundred sixty".