968423432 has 8 divisors (see below), whose sum is σ = 1815793950. Its totient is φ = 484211712.

The previous prime is 968423431. The next prime is 968423437. The reversal of 968423432 is 234324869.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 873438916 + 94984516 = 29554^2 + 9746^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 968423432.

It is not an unprimeable number, because it can be changed into a prime (968423431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60526457 + ... + 60526472.

Almost surely, 2^968423432 is an apocalyptic number.

It is an amenable number.

968423432 is a deficient number, since it is larger than the sum of its proper divisors (847370518).

968423432 is a wasteful number, since it uses less digits than its factorization.

968423432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121052935 (or 121052931 counting only the distinct ones).

The product of its digits is 248832, while the sum is 41.

The square root of 968423432 is about 31119.5024381818. The cubic root of 968423432 is about 989.3617053438.

The spelling of 968423432 in words is "nine hundred sixty-eight million, four hundred twenty-three thousand, four hundred thirty-two".