964989463 has 2 divisors, whose sum is σ = 964989464. Its totient is φ = 964989462.

The previous prime is 964989437. The next prime is 964989469. The reversal of 964989463 is 364989469.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-964989463 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 964989398 and 964989407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (964989469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 482494731 + 482494732.

It is an arithmetic number, because the mean of its divisors is an integer number (482494732).

Almost surely, 2^964989463 is an apocalyptic number.

964989463 is a deficient number, since it is larger than the sum of its proper divisors (1).

964989463 is an equidigital number, since it uses as much as digits as its factorization.

964989463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10077696, while the sum is 58.

The square root of 964989463 is about 31064.2795345393. The cubic root of 964989463 is about 988.1909154657.

The spelling of 964989463 in words is "nine hundred sixty-four million, nine hundred eighty-nine thousand, four hundred sixty-three".