112754970 has 128 divisors (see below), whose sum is σ = 319610880. Its totient is φ = 28226880.

The previous prime is 112754963. The next prime is 112754981. The reversal of 112754970 is 79457211.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 415935 + ... + 416205.

It is an arithmetic number, because the mean of its divisors is an integer number (2496960).

Almost surely, 2^112754970 is an apocalyptic number.

112754970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 112754970, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159805440).

112754970 is an abundant number, since it is smaller than the sum of its proper divisors (206855910).

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

112754970 is a wasteful number, since it uses less digits than its factorization.

112754970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377 (or 371 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 36.

The square root of 112754970 is about 10618.6143163786. The cubic root of 112754970 is about 483.1091146559.

The spelling of 112754970 in words is "one hundred twelve million, seven hundred fifty-four thousand, nine hundred seventy".