33936373 has 2 divisors, whose sum is σ = 33936374. Its totient is φ = 33936372.

The previous prime is 33936359. The next prime is 33936379. The reversal of 33936373 is 37363933.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27899524 + 6036849 = 5282^2 + 2457^2 .

It is a cyclic number.

It is not a de Polignac number, because 33936373 - 2⁵ = 33936341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33936379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16968186 + 16968187.

It is an arithmetic number, because the mean of its divisors is an integer number (16968187).

Almost surely, 2^33936373 is an apocalyptic number.

It is an amenable number.

33936373 is a deficient number, since it is larger than the sum of its proper divisors (1).

33936373 is an equidigital number, since it uses as much as digits as its factorization.

33936373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 91854, while the sum is 37.

The square root of 33936373 is about 5825.4933696641. The cubic root of 33936373 is about 323.7589688585.

The spelling of 33936373 in words is "thirty-three million, nine hundred thirty-six thousand, three hundred seventy-three".