922851468 has 240 divisors, whose sum is σ = 3056030208. Its totient is φ = 235872000.

The previous prime is 922851421. The next prime is 922851481. The reversal of 922851468 is 864158229.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1771048 + ... + 1771568.

Almost surely, 2^922851468 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 922851468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1528015104).

922851468 is an abundant number, since it is smaller than the sum of its proper divisors (2133178740).

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

922851468 is a wasteful number, since it uses less digits than its factorization.

922851468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626 (or 615 counting only the distinct ones).

The product of its digits is 276480, while the sum is 45.

The square root of 922851468 is about 30378.4704684090. The cubic root of 922851468 is about 973.5926108651.

The spelling of 922851468 in words is "nine hundred twenty-two million, eight hundred fifty-one thousand, four hundred sixty-eight".