36506507 has 2 divisors, whose sum is σ = 36506508. Its totient is φ = 36506506.

The previous prime is 36506479. The next prime is 36506521. The reversal of 36506507 is 70560563.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36506507 - 2⁶ = 36506443 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (36506537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18253253 + 18253254.

It is an arithmetic number, because the mean of its divisors is an integer number (18253254).

Almost surely, 2^36506507 is an apocalyptic number.

36506507 is a deficient number, since it is larger than the sum of its proper divisors (1).

36506507 is an equidigital number, since it uses as much as digits as its factorization.

36506507 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18900, while the sum is 32.

The square root of 36506507 is about 6042.0614859500. The cubic root of 36506507 is about 331.7340826851.

The spelling of 36506507 in words is "thirty-six million, five hundred six thousand, five hundred seven".