948131216 has 20 divisors (see below), whose sum is σ = 1886654172. Its totient is φ = 461252736.

The previous prime is 948131207. The next prime is 948131237. The reversal of 948131216 is 612131849.

It can be written as a sum of positive squares in 2 ways, for example, as 598291600 + 349839616 = 24460^2 + 18704^2 .

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 800195 + ... + 801378.

Almost surely, 2^948131216 is an apocalyptic number.

It is an amenable number.

948131216 is a deficient number, since it is larger than the sum of its proper divisors (938522956).

948131216 is a wasteful number, since it uses less digits than its factorization.

948131216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1601618 (or 1601612 counting only the distinct ones).

The product of its digits is 10368, while the sum is 35.

The square root of 948131216 is about 30791.7394117318. The cubic root of 948131216 is about 982.4025516120.

The spelling of 948131216 in words is "nine hundred forty-eight million, one hundred thirty-one thousand, two hundred sixteen".