634616112 has 80 divisors (see below), whose sum is σ = 1858492160. Its totient is φ = 184985856.

The previous prime is 634616111. The next prime is 634616113. The reversal of 634616112 is 211616436.

634616112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (634616111) and next prime (634616113).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 634616112.

It is not an unprimeable number, because it can be changed into a prime (634616111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14908 + ... + 38619.

It is an arithmetic number, because the mean of its divisors is an integer number (23231152).

Almost surely, 2^634616112 is an apocalyptic number.

It is an amenable number.

634616112 is an abundant number, since it is smaller than the sum of its proper divisors (1223876048).

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

634616112 is a wasteful number, since it uses less digits than its factorization.

634616112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53570 (or 53564 counting only the distinct ones).

The product of its digits is 5184, while the sum is 30.

The square root of 634616112 is about 25191.5881198467. The cubic root of 634616112 is about 859.3505607102.

The spelling of 634616112 in words is "six hundred thirty-four million, six hundred sixteen thousand, one hundred twelve".