963617970 has 128 divisors (see below), whose sum is σ = 2858582016. Its totient is φ = 202853376.

The previous prime is 963617969. The next prime is 963617989. The reversal of 963617970 is 79716369.

963617970 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

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 63 ways as a sum of consecutive naturals, for example, 164919 + ... + 170661.

It is an arithmetic number, because the mean of its divisors is an integer number (22332672).

Almost surely, 2^963617970 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 963617970, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1429291008).

963617970 is an abundant number, since it is smaller than the sum of its proper divisors (1894964046).

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

963617970 is a wasteful number, since it uses less digits than its factorization.

963617970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5824.

The product of its (nonzero) digits is 428652, while the sum is 48.

The square root of 963617970 is about 31042.1966039776. The cubic root of 963617970 is about 987.7225374659.

The spelling of 963617970 in words is "nine hundred sixty-three million, six hundred seventeen thousand, nine hundred seventy".