965021032 has 16 divisors (see below), whose sum is σ = 1843555140. Its totient is φ = 473406336.

The previous prime is 965020961. The next prime is 965021047. The reversal of 965021032 is 230120569.

It can be written as a sum of positive squares in 2 ways, for example, as 895565476 + 69455556 = 29926^2 + 8334^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1137573 + ... + 1138420.

Almost surely, 2^965021032 is an apocalyptic number.

It is an amenable number.

965021032 is a deficient number, since it is larger than the sum of its proper divisors (878534108).

965021032 is a wasteful number, since it uses less digits than its factorization.

965021032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2276052 (or 2276048 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 965021032 is about 31064.7876541914. The cubic root of 965021032 is about 988.2016913550.

The spelling of 965021032 in words is "nine hundred sixty-five million, twenty-one thousand, thirty-two".