968619156 has 24 divisors (see below), whose sum is σ = 2260883520. Its totient is φ = 322762752.

The previous prime is 968619143. The next prime is 968619173. The reversal of 968619156 is 651916869.

It is a junction number, because it is equal to n+sod(n) for n = 968619099 and 968619108.

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, 27825 + ... + 52071.

It is an arithmetic number, because the mean of its divisors is an integer number (94203480).

Almost surely, 2^968619156 is an apocalyptic number.

It is an amenable number.

968619156 is an abundant number, since it is smaller than the sum of its proper divisors (1292264364).

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

968619156 is a wasteful number, since it uses less digits than its factorization.

968619156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27583 (or 27581 counting only the distinct ones).

The product of its digits is 699840, while the sum is 51.

The square root of 968619156 is about 31122.6469953955. The cubic root of 968619156 is about 989.4283527696.

The spelling of 968619156 in words is "nine hundred sixty-eight million, six hundred nineteen thousand, one hundred fifty-six".