56962963 has 2 divisors, whose sum is σ = 56962964. Its totient is φ = 56962962.

The previous prime is 56962957. The next prime is 56962979. The reversal of 56962963 is 36926965.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56962963 - 2¹³ = 56954771 is a prime.

It is not a weakly prime, because it can be changed into another prime (56962993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28481481 + 28481482.

It is an arithmetic number, because the mean of its divisors is an integer number (28481482).

Almost surely, 2^56962963 is an apocalyptic number.

56962963 is a deficient number, since it is larger than the sum of its proper divisors (1).

56962963 is an equidigital number, since it uses as much as digits as its factorization.

56962963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 524880, while the sum is 46.

The square root of 56962963 is about 7547.3812014499. The cubic root of 56962963 is about 384.7667401337.

The spelling of 56962963 in words is "fifty-six million, nine hundred sixty-two thousand, nine hundred sixty-three".