922986828 has 36 divisors (see below), whose sum is σ = 2413560240. Its totient is φ = 297052896.

The previous prime is 922986773. The next prime is 922986853. The reversal of 922986828 is 828689229.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 441000 + ... + 443087.

It is an arithmetic number, because the mean of its divisors is an integer number (67043340).

Almost surely, 2^922986828 is an apocalyptic number.

It is an amenable number.

922986828 is an abundant number, since it is smaller than the sum of its proper divisors (1490573412).

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

922986828 is a wasteful number, since it uses less digits than its factorization.

922986828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 884126 (or 884121 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 54.

The square root of 922986828 is about 30380.6982803227. The cubic root of 922986828 is about 973.6402093710.

The spelling of 922986828 in words is "nine hundred twenty-two million, nine hundred eighty-six thousand, eight hundred twenty-eight".