963406560 has 48 divisors (see below), whose sum is σ = 3034732176. Its totient is φ = 256908288.

The previous prime is 963406519. The next prime is 963406573. The reversal of 963406560 is 65604369.

It is a happy number.

963406560 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1003069 + ... + 1004028.

It is an arithmetic number, because the mean of its divisors is an integer number (63223587).

Almost surely, 2^963406560 is an apocalyptic number.

It is an amenable number.

963406560 is an abundant number, since it is smaller than the sum of its proper divisors (2071325616).

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

963406560 is a wasteful number, since it uses less digits than its factorization.

963406560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2007115 (or 2007107 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 39.

The square root of 963406560 is about 31038.7912135766. The cubic root of 963406560 is about 987.6502994004.

It can be divided in two parts, 963406 and 560, that added together give a triangular number (963966 = T₁₃₈₈).

The spelling of 963406560 in words is "nine hundred sixty-three million, four hundred six thousand, five hundred sixty".