961595432 has 32 divisors (see below), whose sum is σ = 2062617600. Its totient is φ = 411701184.

The previous prime is 961595423. The next prime is 961595443. The reversal of 961595432 is 234595169.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51833 + ... + 67895.

It is an arithmetic number, because the mean of its divisors is an integer number (64456800).

Almost surely, 2^961595432 is an apocalyptic number.

It is an amenable number.

961595432 is an abundant number, since it is smaller than the sum of its proper divisors (1101022168).

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

961595432 is a wasteful number, since it uses less digits than its factorization.

961595432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17145 (or 17141 counting only the distinct ones).

The product of its digits is 291600, while the sum is 44.

The square root of 961595432 is about 31009.6022547855. The cubic root of 961595432 is about 987.0310097299.

The spelling of 961595432 in words is "nine hundred sixty-one million, five hundred ninety-five thousand, four hundred thirty-two".