963663952 has 20 divisors (see below), whose sum is σ = 1871767476. Its totient is φ = 480627200.

The previous prime is 963663941. The next prime is 963663973. The reversal of 963663952 is 259366369.

It can be written as a sum of positive squares in 2 ways, for example, as 791634496 + 172029456 = 28136^2 + 13116^2 .

It is a junction number, because it is equal to n+sod(n) for n = 963663896 and 963663905.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68683 + ... + 81514.

Almost surely, 2^963663952 is an apocalyptic number.

It is an amenable number.

963663952 is a deficient number, since it is larger than the sum of its proper divisors (908103524).

963663952 is a wasteful number, since it uses less digits than its factorization.

963663952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150606 (or 150600 counting only the distinct ones).

The product of its digits is 1574640, while the sum is 49.

The square root of 963663952 is about 31042.9372321628. The cubic root of 963663952 is about 987.7382479573.

The spelling of 963663952 in words is "nine hundred sixty-three million, six hundred sixty-three thousand, nine hundred fifty-two".