963423456 has 192 divisors, whose sum is σ = 2804336640. Its totient is φ = 288276480.

The previous prime is 963423431. The next prime is 963423457. The reversal of 963423456 is 654324369.

963423456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (963423457) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6931035 + ... + 6931173.

It is an arithmetic number, because the mean of its divisors is an integer number (14605920).

Almost surely, 2^963423456 is an apocalyptic number.

963423456 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 963423456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1402168320).

963423456 is an abundant number, since it is smaller than the sum of its proper divisors (1840913184).

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

963423456 is a wasteful number, since it uses less digits than its factorization.

963423456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337 (or 329 counting only the distinct ones).

The product of its digits is 466560, while the sum is 42.

The square root of 963423456 is about 31039.0633879310. The cubic root of 963423456 is about 987.6560730937.

The spelling of 963423456 in words is "nine hundred sixty-three million, four hundred twenty-three thousand, four hundred fifty-six".