56411353 has 2 divisors, whose sum is σ = 56411354. Its totient is φ = 56411352.

The previous prime is 56411297. The next prime is 56411371. The reversal of 56411353 is 35311465.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54346384 + 2064969 = 7372^2 + 1437^2 .

It is a cyclic number.

It is not a de Polignac number, because 56411353 - 2¹⁷ = 56280281 is a prime.

It is not a weakly prime, because it can be changed into another prime (56411753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28205676 + 28205677.

It is an arithmetic number, because the mean of its divisors is an integer number (28205677).

Almost surely, 2^56411353 is an apocalyptic number.

It is an amenable number.

56411353 is a deficient number, since it is larger than the sum of its proper divisors (1).

56411353 is an equidigital number, since it uses as much as digits as its factorization.

56411353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5400, while the sum is 28.

The square root of 56411353 is about 7510.7491636987. The cubic root of 56411353 is about 383.5207259375.

The spelling of 56411353 in words is "fifty-six million, four hundred eleven thousand, three hundred fifty-three".