724994116 has 24 divisors (see below), whose sum is σ = 1581806016. Its totient is φ = 282465120.

The previous prime is 724994111. The next prime is 724994119. The reversal of 724994116 is 611499427.

It is not an unprimeable number, because it can be changed into a prime (724994111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1176631 + ... + 1177246.

It is an arithmetic number, because the mean of its divisors is an integer number (65908584).

Almost surely, 2^724994116 is an apocalyptic number.

It is an amenable number.

724994116 is an abundant number, since it is smaller than the sum of its proper divisors (856811900).

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

724994116 is a wasteful number, since it uses less digits than its factorization.

724994116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2353899 (or 2353897 counting only the distinct ones).

The product of its digits is 108864, while the sum is 43.

The square root of 724994116 is about 26925.7147723138. The cubic root of 724994116 is about 898.3484592676.

The spelling of 724994116 in words is "seven hundred twenty-four million, nine hundred ninety-four thousand, one hundred sixteen".