112694472 has 96 divisors (see below), whose sum is σ = 350532000. Its totient is φ = 32348160.

The previous prime is 112694459. The next prime is 112694473. The reversal of 112694472 is 274496211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (112694473) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11304 + ... + 18792.

It is an arithmetic number, because the mean of its divisors is an integer number (3651375).

Almost surely, 2^112694472 is an apocalyptic number.

112694472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112694472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175266000).

112694472 is an abundant number, since it is smaller than the sum of its proper divisors (237837528).

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

112694472 is a wasteful number, since it uses less digits than its factorization.

112694472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7531 (or 7524 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 112694472 is about 10615.7652573896. The cubic root of 112694472 is about 483.0226961031.

It can be divided in two parts, 11269447 and 2, that added together give a square (11269449 = 3357²).

The spelling of 112694472 in words is "one hundred twelve million, six hundred ninety-four thousand, four hundred seventy-two".