968333640 has 64 divisors (see below), whose sum is σ = 2908310400. Its totient is φ = 257928192.

The previous prime is 968333609. The next prime is 968333659. The reversal of 968333640 is 46333869.

It is a junction number, because it is equal to n+sod(n) for n = 968333592 and 968333601.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113856 + ... + 122064.

It is an arithmetic number, because the mean of its divisors is an integer number (45442350).

Almost surely, 2^968333640 is an apocalyptic number.

It is an amenable number.

968333640 is an abundant number, since it is smaller than the sum of its proper divisors (1939976760).

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

968333640 is a wasteful number, since it uses less digits than its factorization.

968333640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9206 (or 9202 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 42.

The square root of 968333640 is about 31118.0597081502. The cubic root of 968333640 is about 989.3311266014.

The spelling of 968333640 in words is "nine hundred sixty-eight million, three hundred thirty-three thousand, six hundred forty".