36970369 has 2 divisors, whose sum is σ = 36970370. Its totient is φ = 36970368.

The previous prime is 36970357. The next prime is 36970457. The reversal of 36970369 is 96307963.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36966400 + 3969 = 6080^2 + 63^2 .

It is an emirp because it is prime and its reverse (96307963) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36970369 - 2⁵ = 36970337 is a prime.

It is a super-2 number, since 2×36970369² = 2733616367992322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (36970169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18485184 + 18485185.

It is an arithmetic number, because the mean of its divisors is an integer number (18485185).

Almost surely, 2^36970369 is an apocalyptic number.

It is an amenable number.

36970369 is a deficient number, since it is larger than the sum of its proper divisors (1).

36970369 is an equidigital number, since it uses as much as digits as its factorization.

36970369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 183708, while the sum is 43.

The square root of 36970369 is about 6080.3263892656. The cubic root of 36970369 is about 333.1332090971.

The spelling of 36970369 in words is "thirty-six million, nine hundred seventy thousand, three hundred sixty-nine".