56835673 has 2 divisors, whose sum is σ = 56835674. Its totient is φ = 56835672.

The previous prime is 56835659. The next prime is 56835689. The reversal of 56835673 is 37653865.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32114889 + 24720784 = 5667^2 + 4972^2 .

It is a cyclic number.

It is not a de Polignac number, because 56835673 - 2²⁵ = 23281241 is a prime.

It is not a weakly prime, because it can be changed into another prime (56835073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28417836 + 28417837.

It is an arithmetic number, because the mean of its divisors is an integer number (28417837).

Almost surely, 2^56835673 is an apocalyptic number.

It is an amenable number.

56835673 is a deficient number, since it is larger than the sum of its proper divisors (1).

56835673 is an equidigital number, since it uses as much as digits as its factorization.

56835673 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 453600, while the sum is 43.

The square root of 56835673 is about 7538.9437589095. The cubic root of 56835673 is about 384.4799252011.

The spelling of 56835673 in words is "fifty-six million, eight hundred thirty-five thousand, six hundred seventy-three".