56124763 has 2 divisors, whose sum is σ = 56124764. Its totient is φ = 56124762.

The previous prime is 56124751. The next prime is 56124779. The reversal of 56124763 is 36742165.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56124763 is a prime.

It is not a weakly prime, because it can be changed into another prime (56124703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28062381 + 28062382.

It is an arithmetic number, because the mean of its divisors is an integer number (28062382).

Almost surely, 2^56124763 is an apocalyptic number.

56124763 is a deficient number, since it is larger than the sum of its proper divisors (1).

56124763 is an equidigital number, since it uses as much as digits as its factorization.

56124763 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30240, while the sum is 34.

The square root of 56124763 is about 7491.6462142843. The cubic root of 56124763 is about 382.8701484738.

The spelling of 56124763 in words is "fifty-six million, one hundred twenty-four thousand, seven hundred sixty-three".