713076645 has 32 divisors (see below), whose sum is σ = 1226095488. Its totient is φ = 352585728.

The previous prime is 713076607. The next prime is 713076647. The reversal of 713076645 is 546670317.

It is not a de Polignac number, because 713076645 - 2²⁶ = 645967781 is a prime.

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713076647) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3784 + ... + 37953.

It is an arithmetic number, because the mean of its divisors is an integer number (38315484).

Almost surely, 2^713076645 is an apocalyptic number.

It is an amenable number.

713076645 is a deficient number, since it is larger than the sum of its proper divisors (513018843).

713076645 is a wasteful number, since it uses less digits than its factorization.

713076645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41829.

The product of its (nonzero) digits is 105840, while the sum is 39.

The square root of 713076645 is about 26703.4949959738. The cubic root of 713076645 is about 893.3988809698.

The spelling of 713076645 in words is "seven hundred thirteen million, seventy-six thousand, six hundred forty-five".