56959841 has 2 divisors, whose sum is σ = 56959842. Its totient is φ = 56959840.

The previous prime is 56959823. The next prime is 56959867. The reversal of 56959841 is 14895965.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 56851600 + 108241 = 7540^2 + 329^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56959841 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (56959801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28479920 + 28479921.

It is an arithmetic number, because the mean of its divisors is an integer number (28479921).

Almost surely, 2^56959841 is an apocalyptic number.

It is an amenable number.

56959841 is a deficient number, since it is larger than the sum of its proper divisors (1).

56959841 is an equidigital number, since it uses as much as digits as its factorization.

56959841 is an evil number, because the sum of its binary digits is even.

The product of its digits is 388800, while the sum is 47.

The square root of 56959841 is about 7547.1743719090. The cubic root of 56959841 is about 384.7597106322.

The spelling of 56959841 in words is "fifty-six million, nine hundred fifty-nine thousand, eight hundred forty-one".