56426483 has 2 divisors, whose sum is σ = 56426484. Its totient is φ = 56426482.

The previous prime is 56426477. The next prime is 56426533. The reversal of 56426483 is 38462465.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56426483 - 2⁴ = 56426467 is a prime.

It is a super-3 number, since 3×56426483³ (a number of 24 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (56426413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28213241 + 28213242.

It is an arithmetic number, because the mean of its divisors is an integer number (28213242).

Almost surely, 2^56426483 is an apocalyptic number.

56426483 is a deficient number, since it is larger than the sum of its proper divisors (1).

56426483 is an equidigital number, since it uses as much as digits as its factorization.

56426483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 138240, while the sum is 38.

The square root of 56426483 is about 7511.7563192638. The cubic root of 56426483 is about 383.5550107021. Note that the first 3 decimals are identical.

The spelling of 56426483 in words is "fifty-six million, four hundred twenty-six thousand, four hundred eighty-three".