56962343 has 2 divisors, whose sum is σ = 56962344. Its totient is φ = 56962342.

The previous prime is 56962331. The next prime is 56962363. The reversal of 56962343 is 34326965.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56962343 - 2¹² = 56958247 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 56962297 and 56962306.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56962313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28481171 + 28481172.

It is an arithmetic number, because the mean of its divisors is an integer number (28481172).

Almost surely, 2^56962343 is an apocalyptic number.

56962343 is a deficient number, since it is larger than the sum of its proper divisors (1).

56962343 is an equidigital number, since it uses as much as digits as its factorization.

56962343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 116640, while the sum is 38.

The square root of 56962343 is about 7547.3401274886. The cubic root of 56962343 is about 384.7653441609.

The spelling of 56962343 in words is "fifty-six million, nine hundred sixty-two thousand, three hundred forty-three".