5312366532 has 120 divisors (see below), whose sum is σ = 15178104480. Its totient is φ = 1606832640.

The previous prime is 5312366531. The next prime is 5312366561. The reversal of 5312366532 is 2356632135.

5312366532 is a `hidden beast` number, since 53 + 12 + 3 + 66 + 532 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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

It is not an unprimeable number, because it can be changed into a prime (5312366531) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2632788 + ... + 2634804.

It is an arithmetic number, because the mean of its divisors is an integer number (126484204).

Almost surely, 2^5312366532 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 5312366532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7589052240).

5312366532 is an abundant number, since it is smaller than the sum of its proper divisors (9865737948).

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

5312366532 is a wasteful number, since it uses less digits than its factorization.

5312366532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2783 (or 2772 counting only the distinct ones).

The product of its digits is 97200, while the sum is 36.

The square root of 5312366532 is about 72885.9830968891. The cubic root of 5312366532 is about 1744.8683991471.

Adding to 5312366532 its reverse (2356632135), we get a palindrome (7668998667).

The spelling of 5312366532 in words is "five billion, three hundred twelve million, three hundred sixty-six thousand, five hundred thirty-two".