36713233 has 4 divisors (see below), whose sum is σ = 37216228. Its totient is φ = 36210240.

The previous prime is 36713227. The next prime is 36713249. The reversal of 36713233 is 33231763.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 14500864 + 22212369 = 3808^2 + 4713^2 .

It is a cyclic number.

It is not a de Polignac number, because 36713233 - 2¹³ = 36705041 is a prime.

It is a super-2 number, since 2×36713233² = 2695722954624578, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36713203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251388 + ... + 251533.

It is an arithmetic number, because the mean of its divisors is an integer number (9304057).

Almost surely, 2^36713233 is an apocalyptic number.

It is an amenable number.

36713233 is a deficient number, since it is larger than the sum of its proper divisors (502995).

36713233 is an equidigital number, since it uses as much as digits as its factorization.

36713233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502994.

The product of its digits is 6804, while the sum is 28.

The square root of 36713233 is about 6059.1445765883. The cubic root of 36713233 is about 332.3590764671.

Adding to 36713233 its reverse (33231763), we get a palindrome (69944996).

The spelling of 36713233 in words is "thirty-six million, seven hundred thirteen thousand, two hundred thirty-three".