112907469 has 16 divisors (see below), whose sum is σ = 156237120. Its totient is φ = 72441600.

The previous prime is 112907449. The next prime is 112907471. The reversal of 112907469 is 964709211.

It is not a de Polignac number, because 112907469 - 2⁷ = 112907341 is a prime.

It is a super-2 number, since 2×112907469² = 25496193111971922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112907429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27394 + ... + 31244.

It is an arithmetic number, because the mean of its divisors is an integer number (9764820).

Almost surely, 2^112907469 is an apocalyptic number.

It is an amenable number.

112907469 is a deficient number, since it is larger than the sum of its proper divisors (43329651).

112907469 is a wasteful number, since it uses less digits than its factorization.

112907469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4220.

The product of its (nonzero) digits is 27216, while the sum is 39.

The square root of 112907469 is about 10625.7926292583. The cubic root of 112907469 is about 483.3268152378.

The spelling of 112907469 in words is "one hundred twelve million, nine hundred seven thousand, four hundred sixty-nine".