36293773 has 2 divisors, whose sum is σ = 36293774. Its totient is φ = 36293772.

The previous prime is 36293717. The next prime is 36293779. The reversal of 36293773 is 37739263.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28965924 + 7327849 = 5382^2 + 2707^2 .

It is a cyclic number.

It is not a de Polignac number, because 36293773 - 2⁹ = 36293261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36293779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18146886 + 18146887.

It is an arithmetic number, because the mean of its divisors is an integer number (18146887).

Almost surely, 2^36293773 is an apocalyptic number.

It is an amenable number.

36293773 is a deficient number, since it is larger than the sum of its proper divisors (1).

36293773 is an equidigital number, since it uses as much as digits as its factorization.

36293773 is an evil number, because the sum of its binary digits is even.

The product of its digits is 142884, while the sum is 40.

The square root of 36293773 is about 6024.4313424588. The cubic root of 36293773 is about 331.0884567486.

The spelling of 36293773 in words is "thirty-six million, two hundred ninety-three thousand, seven hundred seventy-three".