56323441 has 2 divisors, whose sum is σ = 56323442. Its totient is φ = 56323440.

The previous prime is 56323433. The next prime is 56323451. The reversal of 56323441 is 14432365.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 56250000 + 73441 = 7500^2 + 271^2 .

It is a cyclic number.

It is not a de Polignac number, because 56323441 - 2³ = 56323433 is a prime.

It is not a weakly prime, because it can be changed into another prime (56323451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28161720 + 28161721.

It is an arithmetic number, because the mean of its divisors is an integer number (28161721).

Almost surely, 2^56323441 is an apocalyptic number.

It is an amenable number.

56323441 is a deficient number, since it is larger than the sum of its proper divisors (1).

56323441 is an equidigital number, since it uses as much as digits as its factorization.

56323441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8640, while the sum is 28.

The square root of 56323441 is about 7504.8944696111. The cubic root of 56323441 is about 383.3213948813.

The spelling of 56323441 in words is "fifty-six million, three hundred twenty-three thousand, four hundred forty-one".