713731527 has 8 divisors (see below), whose sum is σ = 1057380080. Its totient is φ = 475821000.

The previous prime is 713731493. The next prime is 713731559. The reversal of 713731527 is 725137317.

713731527 is a `hidden beast` number, since 71 + 37 + 31 + 527 = 666.

It is not a de Polignac number, because 713731527 - 2⁶ = 713731463 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 713731491 and 713731500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713231527) 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, 13217224 + ... + 13217277.

It is an arithmetic number, because the mean of its divisors is an integer number (132172510).

Almost surely, 2^713731527 is an apocalyptic number.

713731527 is a deficient number, since it is larger than the sum of its proper divisors (343648553).

713731527 is a wasteful number, since it uses less digits than its factorization.

713731527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26434510 (or 26434504 counting only the distinct ones).

The product of its digits is 30870, while the sum is 36.

The square root of 713731527 is about 26715.7542846913. The cubic root of 713731527 is about 893.6722932946.

It can be divided in two parts, 71373 and 1527, that added together give a square (72900 = 270²).

The spelling of 713731527 in words is "seven hundred thirteen million, seven hundred thirty-one thousand, five hundred twenty-seven".