5231602452 has 24 divisors (see below), whose sum is σ = 12413973600. Its totient is φ = 1714310176.

The previous prime is 5231602447. The next prime is 5231602459. The reversal of 5231602452 is 2542061325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5231602459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3693927 + ... + 3695342.

It is an arithmetic number, because the mean of its divisors is an integer number (517248900).

Almost surely, 2^5231602452 is an apocalyptic number.

It is an amenable number.

5231602452 is an abundant number, since it is smaller than the sum of its proper divisors (7182371148).

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

5231602452 is a wasteful number, since it uses less digits than its factorization.

5231602452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7389335 (or 7389333 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 5231602452 is about 72329.8171710671. The cubic root of 5231602452 is about 1735.9807759946.

Adding to 5231602452 its reverse (2542061325), we get a palindrome (7773663777).

The spelling of 5231602452 in words is "five billion, two hundred thirty-one million, six hundred two thousand, four hundred fifty-two".