36457613 has 2 divisors, whose sum is σ = 36457614. Its totient is φ = 36457612.

The previous prime is 36457607. The next prime is 36457621. The reversal of 36457613 is 31675463.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36457444 + 169 = 6038^2 + 13^2 .

It is a cyclic number.

It is not a de Polignac number, because 36457613 - 2¹⁶ = 36392077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36457013) 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, 18228806 + 18228807.

It is an arithmetic number, because the mean of its divisors is an integer number (18228807).

Almost surely, 2^36457613 is an apocalyptic number.

It is an amenable number.

36457613 is a deficient number, since it is larger than the sum of its proper divisors (1).

36457613 is an equidigital number, since it uses as much as digits as its factorization.

36457613 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 45360, while the sum is 35.

The square root of 36457613 is about 6038.0139946840. The cubic root of 36457613 is about 331.5859168360.

The spelling of 36457613 in words is "thirty-six million, four hundred fifty-seven thousand, six hundred thirteen".