922250492 has 12 divisors (see below), whose sum is σ = 1614245976. Its totient is φ = 461037360.

The previous prime is 922250479. The next prime is 922250501. The reversal of 922250492 is 294052229.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5438 + ... + 43290.

It is an arithmetic number, because the mean of its divisors is an integer number (134520498).

Almost surely, 2^922250492 is an apocalyptic number.

It is an amenable number.

922250492 is a deficient number, since it is larger than the sum of its proper divisors (691995484).

922250492 is a wasteful number, since it uses less digits than its factorization.

922250492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43948 (or 43946 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 922250492 is about 30368.5773785997. The cubic root of 922250492 is about 973.3812251513.

The spelling of 922250492 in words is "nine hundred twenty-two million, two hundred fifty thousand, four hundred ninety-two".