36596993 has 2 divisors, whose sum is σ = 36596994. Its totient is φ = 36596992.

The previous prime is 36596951. The next prime is 36597007. The reversal of 36596993 is 39969563.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21049744 + 15547249 = 4588^2 + 3943^2 .

It is a cyclic number.

It is not a de Polignac number, because 36596993 - 2⁶ = 36596929 is a prime.

It is not a weakly prime, because it can be changed into another prime (36598993) 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, 18298496 + 18298497.

It is an arithmetic number, because the mean of its divisors is an integer number (18298497).

Almost surely, 2^36596993 is an apocalyptic number.

It is an amenable number.

36596993 is a deficient number, since it is larger than the sum of its proper divisors (1).

36596993 is an equidigital number, since it uses as much as digits as its factorization.

36596993 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1180980, while the sum is 50.

The square root of 36596993 is about 6049.5448589129. The cubic root of 36596993 is about 332.0079381902.

The spelling of 36596993 in words is "thirty-six million, five hundred ninety-six thousand, nine hundred ninety-three".