922489046 has 16 divisors (see below), whose sum is σ = 1398925248. Its totient is φ = 456208200.

The previous prime is 922489033. The next prime is 922489067. The reversal of 922489046 is 640984229.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 922488988 and 922489006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62081 + ... + 75491.

It is an arithmetic number, because the mean of its divisors is an integer number (87432828).

Almost surely, 2^922489046 is an apocalyptic number.

922489046 is a deficient number, since it is larger than the sum of its proper divisors (476436202).

922489046 is a wasteful number, since it uses less digits than its factorization.

922489046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13787.

The product of its (nonzero) digits is 248832, while the sum is 44.

The square root of 922489046 is about 30372.5047699395. The cubic root of 922489046 is about 973.4651444945.

The spelling of 922489046 in words is "nine hundred twenty-two million, four hundred eighty-nine thousand, forty-six".