36699023 has 2 divisors, whose sum is σ = 36699024. Its totient is φ = 36699022.

The previous prime is 36698989. The next prime is 36699041. The reversal of 36699023 is 32099663.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36699023 - 2¹² = 36694927 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36699043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18349511 + 18349512.

It is an arithmetic number, because the mean of its divisors is an integer number (18349512).

Almost surely, 2^36699023 is an apocalyptic number.

36699023 is a deficient number, since it is larger than the sum of its proper divisors (1).

36699023 is an equidigital number, since it uses as much as digits as its factorization.

36699023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 52488, while the sum is 38.

The square root of 36699023 is about 6057.9718553324. The cubic root of 36699023 is about 332.3161906414.

The spelling of 36699023 in words is "thirty-six million, six hundred ninety-nine thousand, twenty-three".