36044969 has 2 divisors, whose sum is σ = 36044970. Its totient is φ = 36044968.

The previous prime is 36044963. The next prime is 36044977. The reversal of 36044969 is 96944063.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33500944 + 2544025 = 5788^2 + 1595^2 .

It is a cyclic number.

It is not a de Polignac number, because 36044969 - 2²⁴ = 19267753 is a prime.

It is a super-2 number, since 2×36044969² = 2598479580421922, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (36044963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18022484 + 18022485.

It is an arithmetic number, because the mean of its divisors is an integer number (18022485).

Almost surely, 2^36044969 is an apocalyptic number.

It is an amenable number.

36044969 is a deficient number, since it is larger than the sum of its proper divisors (1).

36044969 is an equidigital number, since it uses as much as digits as its factorization.

36044969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 139968, while the sum is 41.

The square root of 36044969 is about 6003.7462471360. The cubic root of 36044969 is about 330.3301532075.

The spelling of 36044969 in words is "thirty-six million, forty-four thousand, nine hundred sixty-nine".