713015545 has 16 divisors (see below), whose sum is σ = 937494720. Its totient is φ = 516283200.

The previous prime is 713015539. The next prime is 713015549. The reversal of 713015545 is 545510317.

It is a de Polignac number, because none of the positive numbers 2^k-713015545 is a prime.

It is not an unprimeable number, because it can be changed into a prime (713015549) 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, 15711 + ... + 40900.

It is an arithmetic number, because the mean of its divisors is an integer number (58593420).

Almost surely, 2^713015545 is an apocalyptic number.

It is an amenable number.

713015545 is a deficient number, since it is larger than the sum of its proper divisors (224479175).

713015545 is a wasteful number, since it uses less digits than its factorization.

713015545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56856.

The product of its (nonzero) digits is 10500, while the sum is 31.

The square root of 713015545 is about 26702.3509264634. The cubic root of 713015545 is about 893.3733632684.

The spelling of 713015545 in words is "seven hundred thirteen million, fifteen thousand, five hundred forty-five".