112590229 has 2 divisors, whose sum is σ = 112590230. Its totient is φ = 112590228.

The previous prime is 112590197. The next prime is 112590253. The reversal of 112590229 is 922095211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 86304100 + 26286129 = 9290^2 + 5127^2 .

It is a cyclic number.

It is not a de Polignac number, because 112590229 - 2⁵ = 112590197 is a prime.

It is a super-3 number, since 3×112590229³ (a number of 25 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112590229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112596229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56295114 + 56295115.

It is an arithmetic number, because the mean of its divisors is an integer number (56295115).

Almost surely, 2^112590229 is an apocalyptic number.

It is an amenable number.

112590229 is a deficient number, since it is larger than the sum of its proper divisors (1).

112590229 is an equidigital number, since it uses as much as digits as its factorization.

112590229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 31.

The square root of 112590229 is about 10610.8543011390. The cubic root of 112590229 is about 482.8737172839.

The spelling of 112590229 in words is "one hundred twelve million, five hundred ninety thousand, two hundred twenty-nine".