631011096 has 48 divisors (see below), whose sum is σ = 1745359200. Its totient is φ = 205860672.

The previous prime is 631011079. The next prime is 631011119. The reversal of 631011096 is 690110136.

631011096 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89851 + ... + 96618.

It is an arithmetic number, because the mean of its divisors is an integer number (36361650).

Almost surely, 2^631011096 is an apocalyptic number.

It is an amenable number.

631011096 is an abundant number, since it is smaller than the sum of its proper divisors (1114348104).

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

631011096 is a wasteful number, since it uses less digits than its factorization.

631011096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186528 (or 186521 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 27.

The square root of 631011096 is about 25119.9342355827. The cubic root of 631011096 is about 857.7202537233.

The spelling of 631011096 in words is "six hundred thirty-one million, eleven thousand, ninety-six".