963966260 has 48 divisors (see below), whose sum is σ = 2080448832. Its totient is φ = 374976000.

The previous prime is 963966259. The next prime is 963966277. The reversal of 963966260 is 62669369.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 204935 + ... + 209585.

It is an arithmetic number, because the mean of its divisors is an integer number (43342684).

Almost surely, 2^963966260 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 963966260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1040224416).

963966260 is an abundant number, since it is smaller than the sum of its proper divisors (1116482572).

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

963966260 is a wasteful number, since it uses less digits than its factorization.

963966260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4944 (or 4942 counting only the distinct ones).

The product of its (nonzero) digits is 629856, while the sum is 47.

The square root of 963966260 is about 31047.8060416513. The cubic root of 963966260 is about 987.8415239159.

The spelling of 963966260 in words is "nine hundred sixty-three million, nine hundred sixty-six thousand, two hundred sixty".