112030434 has 24 divisors (see below), whose sum is σ = 243619740. Its totient is φ = 37207008.

The previous prime is 112030427. The next prime is 112030463. The reversal of 112030434 is 434030211.

It can be written as a sum of positive squares in 2 ways, for example, as 111830625 + 199809 = 10575^2 + 447^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6249 + ... + 16220.

Almost surely, 2^112030434 is an apocalyptic number.

112030434 is an abundant number, since it is smaller than the sum of its proper divisors (131589306).

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

112030434 is a wasteful number, since it uses less digits than its factorization.

112030434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22754 (or 22751 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 112030434 is about 10584.4430179391. The cubic root of 112030434 is about 482.0721097558.

Adding to 112030434 its reverse (434030211), we get a palindrome (546060645).

The spelling of 112030434 in words is "one hundred twelve million, thirty thousand, four hundred thirty-four".