112609912 has 8 divisors (see below), whose sum is σ = 211143600. Its totient is φ = 56304952.

The previous prime is 112609897. The next prime is 112609927. The reversal of 112609912 is 219906211.

It is an interprime number because it is at equal distance from previous prime (112609897) and next prime (112609927).

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7038112 + ... + 7038127.

It is an arithmetic number, because the mean of its divisors is an integer number (26392950).

Almost surely, 2^112609912 is an apocalyptic number.

It is an amenable number.

112609912 is a deficient number, since it is larger than the sum of its proper divisors (98533688).

112609912 is a wasteful number, since it uses less digits than its factorization.

112609912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14076245 (or 14076241 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 31.

The square root of 112609912 is about 10611.7817542579. The cubic root of 112609912 is about 482.9018542714.

The spelling of 112609912 in words is "one hundred twelve million, six hundred nine thousand, nine hundred twelve".