36499453 has 2 divisors, whose sum is σ = 36499454. Its totient is φ = 36499452.

The previous prime is 36499447. The next prime is 36499531. The reversal of 36499453 is 35499463.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36324729 + 174724 = 6027^2 + 418^2 .

It is a cyclic number.

It is not a de Polignac number, because 36499453 - 2⁹ = 36498941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36499433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18249726 + 18249727.

It is an arithmetic number, because the mean of its divisors is an integer number (18249727).

Almost surely, 2^36499453 is an apocalyptic number.

It is an amenable number.

36499453 is a deficient number, since it is larger than the sum of its proper divisors (1).

36499453 is an equidigital number, since it uses as much as digits as its factorization.

36499453 is an evil number, because the sum of its binary digits is even.

The product of its digits is 349920, while the sum is 43.

The square root of 36499453 is about 6041.4777165856. The cubic root of 36499453 is about 331.7127147779.

The spelling of 36499453 in words is "thirty-six million, four hundred ninety-nine thousand, four hundred fifty-three".