36367493 has 2 divisors, whose sum is σ = 36367494. Its totient is φ = 36367492.

The previous prime is 36367489. The next prime is 36367511. The reversal of 36367493 is 39476363.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30052324 + 6315169 = 5482^2 + 2513^2 .

It is a cyclic number.

It is not a de Polignac number, because 36367493 - 2² = 36367489 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 36367493.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36367193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18183746 + 18183747.

It is an arithmetic number, because the mean of its divisors is an integer number (18183747).

Almost surely, 2^36367493 is an apocalyptic number.

It is an amenable number.

36367493 is a deficient number, since it is larger than the sum of its proper divisors (1).

36367493 is an equidigital number, since it uses as much as digits as its factorization.

36367493 is an evil number, because the sum of its binary digits is even.

The product of its digits is 244944, while the sum is 41.

The square root of 36367493 is about 6030.5466584714. The cubic root of 36367493 is about 331.3124743681.

The spelling of 36367493 in words is "thirty-six million, three hundred sixty-seven thousand, four hundred ninety-three".