963880 has 16 divisors (see below), whose sum is σ = 2168820. Its totient is φ = 385536.

The previous prime is 963877. The next prime is 963899. The reversal of 963880 is 88369.

963880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 956484 + 7396 = 978^2 + 86^2 .

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, 12009 + ... + 12088.

2⁹⁶³⁸⁸⁰ is an apocalyptic number.

It is an amenable number.

963880 is an abundant number, since it is smaller than the sum of its proper divisors (1204940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

963880 is a wasteful number, since it uses less digits than its factorization.

963880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24108 (or 24104 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 963880 is about 981.7739047255. The cubic root of 963880 is about 98.7812057549.

The spelling of 963880 in words is "nine hundred sixty-three thousand, eight hundred eighty".