922449130 has 16 divisors (see below), whose sum is σ = 1660845024. Its totient is φ = 368882640.

The previous prime is 922449127. The next prime is 922449161. The reversal of 922449130 is 31944229.

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, 37465 + ... + 56995.

It is an arithmetic number, because the mean of its divisors is an integer number (103802814).

Almost surely, 2^922449130 is an apocalyptic number.

922449130 is a deficient number, since it is larger than the sum of its proper divisors (738395894).

922449130 is a wasteful number, since it uses less digits than its factorization.

922449130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24261.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 922449130 is about 30371.8476553535. The cubic root of 922449130 is about 973.4511037152.

The spelling of 922449130 in words is "nine hundred twenty-two million, four hundred forty-nine thousand, one hundred thirty".