36112657 has 6 divisors (see below), whose sum is σ = 42008658. Its totient is φ = 30953664.

The previous prime is 36112649. The next prime is 36112667. The reversal of 36112657 is 75621163.

It can be written as a sum of positive squares in only one way, i.e., 30041361 + 6071296 = 5481^2 + 2464^2 .

It is not a de Polignac number, because 36112657 - 2³ = 36112649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36112667) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 368448 + ... + 368545.

It is an arithmetic number, because the mean of its divisors is an integer number (7001443).

Almost surely, 2^36112657 is an apocalyptic number.

It is an amenable number.

36112657 is a deficient number, since it is larger than the sum of its proper divisors (5896001).

36112657 is an equidigital number, since it uses as much as digits as its factorization.

36112657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737007 (or 737000 counting only the distinct ones).

The product of its digits is 7560, while the sum is 31.

The square root of 36112657 is about 6009.3807501273. The cubic root of 36112657 is about 330.5367969875.

The spelling of 36112657 in words is "thirty-six million, one hundred twelve thousand, six hundred fifty-seven".