112769132 has 24 divisors (see below), whose sum is σ = 225797376. Its totient is φ = 48274128.

The previous prime is 112769131. The next prime is 112769149. The reversal of 112769132 is 231967211.

It is not an unprimeable number, because it can be changed into a prime (112769131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30833 + ... + 34295.

It is an arithmetic number, because the mean of its divisors is an integer number (9408224).

Almost surely, 2^112769132 is an apocalyptic number.

It is an amenable number.

112769132 is an abundant number, since it is smaller than the sum of its proper divisors (113028244).

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

112769132 is a wasteful number, since it uses less digits than its factorization.

112769132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4637 (or 4635 counting only the distinct ones).

The product of its digits is 4536, while the sum is 32.

The square root of 112769132 is about 10619.2811432790. The cubic root of 112769132 is about 483.1293399428.

The spelling of 112769132 in words is "one hundred twelve million, seven hundred sixty-nine thousand, one hundred thirty-two".