968087492 has 6 divisors (see below), whose sum is σ = 1694153118. Its totient is φ = 484043744.

The previous prime is 968087473. The next prime is 968087501. The reversal of 968087492 is 294780869.

It can be written as a sum of positive squares in only one way, i.e., 677248576 + 290838916 = 26024^2 + 17054^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121010933 + ... + 121010940.

It is an arithmetic number, because the mean of its divisors is an integer number (282358853).

Almost surely, 2^968087492 is an apocalyptic number.

It is an amenable number.

968087492 is a deficient number, since it is larger than the sum of its proper divisors (726065626).

968087492 is a wasteful number, since it uses less digits than its factorization.

968087492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242021877 (or 242021875 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 53.

The square root of 968087492 is about 31114.1043901315. The cubic root of 968087492 is about 989.2472909945.

The spelling of 968087492 in words is "nine hundred sixty-eight million, eighty-seven thousand, four hundred ninety-two".