50654963 has 2 divisors, whose sum is σ = 50654964. Its totient is φ = 50654962.

The previous prime is 50654953. The next prime is 50655089. The reversal of 50654963 is 36945605.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50654963 - 2¹⁸ = 50392819 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (50654953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25327481 + 25327482.

It is an arithmetic number, because the mean of its divisors is an integer number (25327482).

Almost surely, 2^50654963 is an apocalyptic number.

50654963 is a deficient number, since it is larger than the sum of its proper divisors (1).

50654963 is an equidigital number, since it uses as much as digits as its factorization.

50654963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 97200, while the sum is 38.

The square root of 50654963 is about 7117.2300089290. The cubic root of 50654963 is about 370.0047795828.

It can be divided in two parts, 5065 and 4963, that multiplied together give a triangular number (25137595 = T₇₀₉₀).

The spelling of 50654963 in words is "fifty million, six hundred fifty-four thousand, nine hundred sixty-three".