5125536 has 108 divisors (see below), whose sum is σ = 16132662. Its totient is φ = 1534464.

The previous prime is 5125531. The next prime is 5125541. The reversal of 5125536 is 6355215.

5125536 is a `hidden beast` number, since 5 + 125 + 536 = 666.

It is an interprime number because it is at equal distance from previous prime (5125531) and next prime (5125541).

It can be written as a sum of positive squares in 3 ways, for example, as 5035536 + 90000 = 2244^2 + 300^2 .

It is a super-2 number, since 2×5125536² = 52542238574592, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5125531) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 138510 + ... + 138546.

Almost surely, 2^5125536 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 5125536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8066331).

5125536 is an abundant number, since it is smaller than the sum of its proper divisors (11007126).

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

5125536 is a wasteful number, since it uses less digits than its factorization.

5125536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103 (or 55 counting only the distinct ones).

The product of its digits is 4500, while the sum is 27.

The square root of 5125536 is about 2263.9646640352. The cubic root of 5125536 is about 172.4168723606.

The spelling of 5125536 in words is "five million, one hundred twenty-five thousand, five hundred thirty-six".