36713709 has 16 divisors (see below), whose sum is σ = 54672000. Its totient is φ = 24349248.

The previous prime is 36713689. The next prime is 36713711. The reversal of 36713709 is 90731763.

It is not a de Polignac number, because 36713709 - 2⁷ = 36713581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36713759) 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, 1957 + ... + 8789.

It is an arithmetic number, because the mean of its divisors is an integer number (3417000).

Almost surely, 2^36713709 is an apocalyptic number.

It is an amenable number.

36713709 is a deficient number, since it is larger than the sum of its proper divisors (17958291).

36713709 is a wasteful number, since it uses less digits than its factorization.

36713709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7041 (or 7035 counting only the distinct ones).

The product of its (nonzero) digits is 23814, while the sum is 36.

The square root of 36713709 is about 6059.1838559331. The cubic root of 36713709 is about 332.3605128451.

The spelling of 36713709 in words is "thirty-six million, seven hundred thirteen thousand, seven hundred nine".