112967790 has 64 divisors (see below), whose sum is σ = 298238976. Its totient is φ = 27211392.

The previous prime is 112967783. The next prime is 112967797. The reversal of 112967790 is 97769211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (112967783) and next prime (112967797).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112967797) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15249 + ... + 21411.

It is an arithmetic number, because the mean of its divisors is an integer number (4659984).

Almost surely, 2^112967790 is an apocalyptic number.

112967790 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 112967790, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149119488).

112967790 is an abundant number, since it is smaller than the sum of its proper divisors (185271186).

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

112967790 is a wasteful number, since it uses less digits than its factorization.

112967790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6233.

The product of its (nonzero) digits is 47628, while the sum is 42.

The square root of 112967790 is about 10628.6306737980. The cubic root of 112967790 is about 483.4128726280.

The spelling of 112967790 in words is "one hundred twelve million, nine hundred sixty-seven thousand, seven hundred ninety".