112290373 has 6 divisors (see below), whose sum is σ = 120969254. Its totient is φ = 103617384.

The previous prime is 112290371. The next prime is 112290391. The reversal of 112290373 is 373092211.

It can be written as a sum of positive squares in only one way, i.e., 77739489 + 34550884 = 8817^2 + 5878^2 .

It is not a de Polignac number, because 112290373 - 2¹ = 112290371 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112290371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 36738 + ... + 39676.

Almost surely, 2^112290373 is an apocalyptic number.

112290373 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

112290373 is a deficient number, since it is larger than the sum of its proper divisors (8678881).

112290373 is an frugal number, since it uses more digits than its factorization.

112290373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5891 (or 2952 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 112290373 is about 10596.7151985887. The cubic root of 112290373 is about 482.4446649205. Note that the first 3 decimals are identical.

The spelling of 112290373 in words is "one hundred twelve million, two hundred ninety thousand, three hundred seventy-three".