631060232 has 16 divisors (see below), whose sum is σ = 1290805200. Its totient is φ = 286845520.

The previous prime is 631060207. The next prime is 631060237. The reversal of 631060232 is 232060136.

It is a junction number, because it is equal to n+sod(n) for n = 631060198 and 631060207.

It is not an unprimeable number, because it can be changed into a prime (631060237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3585482 + ... + 3585657.

It is an arithmetic number, because the mean of its divisors is an integer number (80675325).

Almost surely, 2^631060232 is an apocalyptic number.

It is an amenable number.

631060232 is an abundant number, since it is smaller than the sum of its proper divisors (659744968).

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

631060232 is a wasteful number, since it uses less digits than its factorization.

631060232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7171156 (or 7171152 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 631060232 is about 25120.9122445822. The cubic root of 631060232 is about 857.7425163263.

The spelling of 631060232 in words is "six hundred thirty-one million, sixty thousand, two hundred thirty-two".