922742968 has 16 divisors (see below), whose sum is σ = 1977306480. Its totient is φ = 395461248.

The previous prime is 922742959. The next prime is 922742981. The reversal of 922742968 is 869247229.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8238721 + ... + 8238832.

It is an arithmetic number, because the mean of its divisors is an integer number (123581655).

Almost surely, 2^922742968 is an apocalyptic number.

It is an amenable number.

922742968 is an abundant number, since it is smaller than the sum of its proper divisors (1054563512).

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

922742968 is a wasteful number, since it uses less digits than its factorization.

922742968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16477566 (or 16477562 counting only the distinct ones).

The product of its digits is 870912, while the sum is 49.

The square root of 922742968 is about 30376.6846117215. The cubic root of 922742968 is about 973.5544541512.

The spelling of 922742968 in words is "nine hundred twenty-two million, seven hundred forty-two thousand, nine hundred sixty-eight".