112609770 has 192 divisors, whose sum is σ = 354170880. Its totient is φ = 22374144.

The previous prime is 112609729. The next prime is 112609787. The reversal of 112609770 is 77906211.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 674227 + ... + 674393.

It is an arithmetic number, because the mean of its divisors is an integer number (1844640).

Almost surely, 2^112609770 is an apocalyptic number.

112609770 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 112609770, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177085440).

112609770 is an abundant number, since it is smaller than the sum of its proper divisors (241561110).

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

112609770 is a wasteful number, since it uses less digits than its factorization.

112609770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229 (or 216 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 33.

The square root of 112609770 is about 10611.7750635791. The cubic root of 112609770 is about 482.9016512931.

The spelling of 112609770 in words is "one hundred twelve million, six hundred nine thousand, seven hundred seventy".