112529432 has 32 divisors (see below), whose sum is σ = 226130400. Its totient is φ = 52360704.

The previous prime is 112529429. The next prime is 112529449. The reversal of 112529432 is 234925211.

It is a junction number, because it is equal to n+sod(n) for n = 112529395 and 112529404.

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, 1457 + ... + 15072.

It is an arithmetic number, because the mean of its divisors is an integer number (7066575).

Almost surely, 2^112529432 is an apocalyptic number.

It is an amenable number.

112529432 is an abundant number, since it is smaller than the sum of its proper divisors (113600968).

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

112529432 is a wasteful number, since it uses less digits than its factorization.

112529432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16595 (or 16591 counting only the distinct ones).

The product of its digits is 4320, while the sum is 29.

The square root of 112529432 is about 10607.9890648511. The cubic root of 112529432 is about 482.7867868300.

The spelling of 112529432 in words is "one hundred twelve million, five hundred twenty-nine thousand, four hundred thirty-two".