36931033 has 2 divisors, whose sum is σ = 36931034. Its totient is φ = 36931032.

The previous prime is 36931001. The next prime is 36931039. The reversal of 36931033 is 33013963.

36931033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21977344 + 14953689 = 4688^2 + 3867^2 .

It is a cyclic number.

It is not a de Polignac number, because 36931033 - 2⁵ = 36931001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 36930992 and 36931010.

It is not a weakly prime, because it can be changed into another prime (36931039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18465516 + 18465517.

It is an arithmetic number, because the mean of its divisors is an integer number (18465517).

Almost surely, 2^36931033 is an apocalyptic number.

It is an amenable number.

36931033 is a deficient number, since it is larger than the sum of its proper divisors (1).

36931033 is an equidigital number, since it uses as much as digits as its factorization.

36931033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4374, while the sum is 28.

The square root of 36931033 is about 6077.0908336144. The cubic root of 36931033 is about 333.0150173438.

Adding to 36931033 its reverse (33013963), we get a palindrome (69944996).

The spelling of 36931033 in words is "thirty-six million, nine hundred thirty-one thousand, thirty-three".