713186428 has 6 divisors (see below), whose sum is σ = 1248076256. Its totient is φ = 356593212.

The previous prime is 713186387. The next prime is 713186437. The reversal of 713186428 is 824681317.

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, 89148300 + ... + 89148307.

Almost surely, 2^713186428 is an apocalyptic number.

It is an amenable number.

713186428 is a deficient number, since it is larger than the sum of its proper divisors (534889828).

713186428 is a wasteful number, since it uses less digits than its factorization.

713186428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178296611 (or 178296609 counting only the distinct ones).

The product of its digits is 64512, while the sum is 40.

The square root of 713186428 is about 26705.5505092106. The cubic root of 713186428 is about 893.4447268954. Note that the first 3 decimals are identical.

The spelling of 713186428 in words is "seven hundred thirteen million, one hundred eighty-six thousand, four hundred twenty-eight".