56614963 has 2 divisors, whose sum is σ = 56614964. Its totient is φ = 56614962.

The previous prime is 56614951. The next prime is 56614967. The reversal of 56614963 is 36941665.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 56614963 - 2²¹ = 54517811 is a prime.

It is not a weakly prime, because it can be changed into another prime (56614967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28307481 + 28307482.

It is an arithmetic number, because the mean of its divisors is an integer number (28307482).

Almost surely, 2^56614963 is an apocalyptic number.

56614963 is a deficient number, since it is larger than the sum of its proper divisors (1).

56614963 is an equidigital number, since it uses as much as digits as its factorization.

56614963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 116640, while the sum is 40.

The square root of 56614963 is about 7524.2915281108. The cubic root of 56614963 is about 383.9815958881.

The spelling of 56614963 in words is "fifty-six million, six hundred fourteen thousand, nine hundred sixty-three".