4312568232 has 192 divisors, whose sum is σ = 13572748800. Its totient is φ = 1211656320.

The previous prime is 4312568219. The next prime is 4312568251. The reversal of 4312568232 is 2328652134.

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11378619 + ... + 11378997.

It is an arithmetic number, because the mean of its divisors is an integer number (70691400).

Almost surely, 2^4312568232 is an apocalyptic number.

4312568232 is a gapful number since it is divisible by the number (42) 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 4312568232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6786374400).

4312568232 is an abundant number, since it is smaller than the sum of its proper divisors (9260180568).

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

4312568232 is a wasteful number, since it uses less digits than its factorization.

4312568232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716 (or 709 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 4312568232 is about 65670.1471903330. The cubic root of 4312568232 is about 1627.7161023186.

The spelling of 4312568232 in words is "four billion, three hundred twelve million, five hundred sixty-eight thousand, two hundred thirty-two".