56965333 has 2 divisors, whose sum is σ = 56965334. Its totient is φ = 56965332.

The previous prime is 56965297. The next prime is 56965361. The reversal of 56965333 is 33356965.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42081169 + 14884164 = 6487^2 + 3858^2 .

It is a cyclic number.

It is not a de Polignac number, because 56965333 - 2¹³ = 56957141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56965393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28482666 + 28482667.

It is an arithmetic number, because the mean of its divisors is an integer number (28482667).

Almost surely, 2^56965333 is an apocalyptic number.

It is an amenable number.

56965333 is a deficient number, since it is larger than the sum of its proper divisors (1).

56965333 is an equidigital number, since it uses as much as digits as its factorization.

56965333 is an evil number, because the sum of its binary digits is even.

The product of its digits is 218700, while the sum is 40.

The square root of 56965333 is about 7547.5382079192. The cubic root of 56965333 is about 384.7720762590.

The spelling of 56965333 in words is "fifty-six million, nine hundred sixty-five thousand, three hundred thirty-three".