922429470 has 32 divisors (see below), whose sum is σ = 2215125792. Its totient is φ = 245837312.

The previous prime is 922429447. The next prime is 922429511. The reversal of 922429470 is 74924229.

It is a super-2 number, since 2×922429470² = 1701752254248961800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49354 + ... + 65426.

It is an arithmetic number, because the mean of its divisors is an integer number (69222681).

Almost surely, 2^922429470 is an apocalyptic number.

922429470 is an abundant number, since it is smaller than the sum of its proper divisors (1292696322).

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

922429470 is a wasteful number, since it uses less digits than its factorization.

922429470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17996.

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 922429470 is about 30371.5239986406. The cubic root of 922429470 is about 973.4441880006. Note that the first 3 decimals are identical.

The spelling of 922429470 in words is "nine hundred twenty-two million, four hundred twenty-nine thousand, four hundred seventy".