36247113 has 18 divisors (see below), whose sum is σ = 60905754. Its totient is φ = 20712384.

The previous prime is 36247069. The next prime is 36247121. The reversal of 36247113 is 31174263.

It can be written as a sum of positive squares in only one way, i.e., 19820304 + 16426809 = 4452^2 + 4053^2 .

It is not a de Polignac number, because 36247113 - 2⁸ = 36246857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36247163) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 40656 + ... + 41537.

It is an arithmetic number, because the mean of its divisors is an integer number (3383653).

Almost surely, 2^36247113 is an apocalyptic number.

It is an amenable number.

36247113 is a deficient number, since it is larger than the sum of its proper divisors (24658641).

36247113 is a wasteful number, since it uses less digits than its factorization.

36247113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82213 (or 82203 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 36247113 is about 6020.5575323221. The cubic root of 36247113 is about 330.9465112559.

The spelling of 36247113 in words is "thirty-six million, two hundred forty-seven thousand, one hundred thirteen".