713057349 has 16 divisors (see below), whose sum is σ = 967204800. Its totient is φ = 467174400.

The previous prime is 713057341. The next prime is 713057407. The reversal of 713057349 is 943750317.

It is a happy number.

It is not a de Polignac number, because 713057349 - 2³ = 713057341 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713057341) 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, 86299 + ... + 94199.

It is an arithmetic number, because the mean of its divisors is an integer number (60450300).

Almost surely, 2^713057349 is an apocalyptic number.

It is an amenable number.

713057349 is a deficient number, since it is larger than the sum of its proper divisors (254147451).

713057349 is a wasteful number, since it uses less digits than its factorization.

713057349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8420.

The product of its (nonzero) digits is 79380, while the sum is 39.

The square root of 713057349 is about 26703.1336925088. The cubic root of 713057349 is about 893.3908223782.

The spelling of 713057349 in words is "seven hundred thirteen million, fifty-seven thousand, three hundred forty-nine".