112609772 has 12 divisors (see below), whose sum is σ = 214982376. Its totient is φ = 51186240.

The previous prime is 112609729. The next prime is 112609787. The reversal of 112609772 is 277906211.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1279613 + ... + 1279700.

It is an arithmetic number, because the mean of its divisors is an integer number (17915198).

Almost surely, 2^112609772 is an apocalyptic number.

It is an amenable number.

112609772 is a deficient number, since it is larger than the sum of its proper divisors (102372604).

112609772 is a wasteful number, since it uses less digits than its factorization.

112609772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2559328 (or 2559326 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 35.

The square root of 112609772 is about 10611.7751578141. The cubic root of 112609772 is about 482.9016541519.

The spelling of 112609772 in words is "one hundred twelve million, six hundred nine thousand, seven hundred seventy-two".