112618942 has 8 divisors (see below), whose sum is σ = 169586496. Its totient is φ = 56090112.

The previous prime is 112618937. The next prime is 112618963. The reversal of 112618942 is 249816211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 112618898 and 112618907.

It is a congruent number.

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, 109038 + ... + 110065.

It is an arithmetic number, because the mean of its divisors is an integer number (21198312).

Almost surely, 2^112618942 is an apocalyptic number.

112618942 is a deficient number, since it is larger than the sum of its proper divisors (56967554).

112618942 is a wasteful number, since it uses less digits than its factorization.

112618942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219362.

The product of its digits is 6912, while the sum is 34.

The square root of 112618942 is about 10612.2072162204. The cubic root of 112618942 is about 482.9147616230.

The spelling of 112618942 in words is "one hundred twelve million, six hundred eighteen thousand, nine hundred forty-two".