36958393 has 2 divisors, whose sum is σ = 36958394. Its totient is φ = 36958392.

The previous prime is 36958387. The next prime is 36958423. The reversal of 36958393 is 39385963.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30338064 + 6620329 = 5508^2 + 2573^2 .

It is a cyclic number.

It is not a de Polignac number, because 36958393 - 2²¹ = 34861241 is a prime.

It is not a weakly prime, because it can be changed into another prime (36958193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18479196 + 18479197.

It is an arithmetic number, because the mean of its divisors is an integer number (18479197).

Almost surely, 2^36958393 is an apocalyptic number.

It is an amenable number.

36958393 is a deficient number, since it is larger than the sum of its proper divisors (1).

36958393 is an equidigital number, since it uses as much as digits as its factorization.

36958393 is an evil number, because the sum of its binary digits is even.

The product of its digits is 524880, while the sum is 46.

The square root of 36958393 is about 6079.3414939449. The cubic root of 36958393 is about 333.0972340331.

The spelling of 36958393 in words is "thirty-six million, nine hundred fifty-eight thousand, three hundred ninety-three".