112820294 has 8 divisors (see below), whose sum is σ = 169933368. Its totient is φ = 56175840.

The previous prime is 112820291. The next prime is 112820297. The reversal of 112820294 is 492028211.

It is an interprime number because it is at equal distance from previous prime (112820291) and next prime (112820297).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112820291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116552 + ... + 117515.

It is an arithmetic number, because the mean of its divisors is an integer number (21241671).

Almost surely, 2^112820294 is an apocalyptic number.

112820294 is a deficient number, since it is larger than the sum of its proper divisors (57113074).

112820294 is a wasteful number, since it uses less digits than its factorization.

112820294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234310.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 112820294 is about 10621.6897902358. The cubic root of 112820294 is about 483.2023922215.

The spelling of 112820294 in words is "one hundred twelve million, eight hundred twenty thousand, two hundred ninety-four".