5212536 has 128 divisors (see below), whose sum is σ = 16588800. Its totient is φ = 1330560.

The previous prime is 5212507. The next prime is 5212541. The reversal of 5212536 is 6352125.

5212536 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nialpdrome in base 14.

It is a congruent number.

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, 73381 + ... + 73451.

It is an arithmetic number, because the mean of its divisors is an integer number (129600).

Almost surely, 2^5212536 is an apocalyptic number.

5212536 is a gapful number since it is divisible by the number (56) 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 5212536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8294400).

5212536 is an abundant number, since it is smaller than the sum of its proper divisors (11376264).

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

5212536 is a wasteful number, since it uses less digits than its factorization.

5212536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129 (or 125 counting only the distinct ones).

The product of its digits is 1800, while the sum is 24.

The square root of 5212536 is about 2283.0978954044. The cubic root of 5212536 is about 173.3869295140.

The spelling of 5212536 in words is "five million, two hundred twelve thousand, five hundred thirty-six".