2431552352 has 12 divisors (see below), whose sum is σ = 4787118756. Its totient is φ = 1215776160.

The previous prime is 2431552283. The next prime is 2431552369. The reversal of 2431552352 is 2532551342.

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 75986011 = 2431552352 / (2 + 4 + 3 + 1 + 5 + 5 + 2 + 3 + 5 + 2).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37992974 + ... + 37993037.

It is an arithmetic number, because the mean of its divisors is an integer number (398926563).

Almost surely, 2^2431552352 is an apocalyptic number.

It is an amenable number.

2431552352 is a deficient number, since it is larger than the sum of its proper divisors (2355566404).

2431552352 is an equidigital number, since it uses as much as digits as its factorization.

2431552352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75986021 (or 75986013 counting only the distinct ones).

The product of its digits is 36000, while the sum is 32.

The square root of 2431552352 is about 49310.7731839605. The cubic root of 2431552352 is about 1344.7076477023.

It can be divided in two parts, 24315 and 52352, that added together give a palindrome (76667).

The spelling of 2431552352 in words is "two billion, four hundred thirty-one million, five hundred fifty-two thousand, three hundred fifty-two".