112919995 has 8 divisors (see below), whose sum is σ = 141395616. Its totient is φ = 86408256.

The previous prime is 112919981. The next prime is 112919999. The reversal of 112919995 is 599919211.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 112919995 - 2⁹ = 112919483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112919999) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 490842 + ... + 491071.

It is an arithmetic number, because the mean of its divisors is an integer number (17674452).

Almost surely, 2^112919995 is an apocalyptic number.

112919995 is a deficient number, since it is larger than the sum of its proper divisors (28475621).

112919995 is an equidigital number, since it uses as much as digits as its factorization.

112919995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 981941.

The product of its digits is 65610, while the sum is 46.

The square root of 112919995 is about 10626.3820277647. The cubic root of 112919995 is about 483.3446880672.

The spelling of 112919995 in words is "one hundred twelve million, nine hundred nineteen thousand, nine hundred ninety-five".