434931112 has 48 divisors (see below), whose sum is σ = 1024440480. Its totient is φ = 169451040.

The previous prime is 434931089. The next prime is 434931113. The reversal of 434931112 is 211139434.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (434931113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25318 + ... + 38869.

It is an arithmetic number, because the mean of its divisors is an integer number (21342510).

Almost surely, 2^434931112 is an apocalyptic number.

It is an amenable number.

434931112 is an abundant number, since it is smaller than the sum of its proper divisors (589509368).

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

434931112 is a wasteful number, since it uses less digits than its factorization.

434931112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64222 (or 64207 counting only the distinct ones).

The product of its digits is 2592, while the sum is 28.

The square root of 434931112 is about 20855.0020858306. The cubic root of 434931112 is about 757.6584858657.

The spelling of 434931112 in words is "four hundred thirty-four million, nine hundred thirty-one thousand, one hundred twelve".