946562963 has 2 divisors, whose sum is σ = 946562964. Its totient is φ = 946562962.

The previous prime is 946562923. The next prime is 946562989. The reversal of 946562963 is 369265649.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 946562963 - 2²⁸ = 678127507 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (946562923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 473281481 + 473281482.

It is an arithmetic number, because the mean of its divisors is an integer number (473281482).

Almost surely, 2^946562963 is an apocalyptic number.

946562963 is a deficient number, since it is larger than the sum of its proper divisors (1).

946562963 is an equidigital number, since it uses as much as digits as its factorization.

946562963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2099520, while the sum is 50.

The square root of 946562963 is about 30766.2633902786. The cubic root of 946562963 is about 981.8606062416.

The spelling of 946562963 in words is "nine hundred forty-six million, five hundred sixty-two thousand, nine hundred sixty-three".