726674812 has 6 divisors (see below), whose sum is σ = 1271680928. Its totient is φ = 363337404.

The previous prime is 726674807. The next prime is 726674873. The reversal of 726674812 is 218476627.

726674812 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 as a sum of consecutive naturals, namely, 90834348 + ... + 90834355.

Almost surely, 2^726674812 is an apocalyptic number.

It is an amenable number.

726674812 is a deficient number, since it is larger than the sum of its proper divisors (545006116).

726674812 is a wasteful number, since it uses less digits than its factorization.

726674812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181668707 (or 181668705 counting only the distinct ones).

The product of its digits is 225792, while the sum is 43.

The square root of 726674812 is about 26956.9065732699. The cubic root of 726674812 is about 899.0421133755.

The spelling of 726674812 in words is "seven hundred twenty-six million, six hundred seventy-four thousand, eight hundred twelve".