112326399 has 8 divisors (see below), whose sum is σ = 166409520. Its totient is φ = 74884248.

The previous prime is 112326377. The next prime is 112326421. The reversal of 112326399 is 993623211.

It is a happy number.

112326399 is a `hidden beast` number, since 1 + 12 + 3 + 2 + 639 + 9 = 666.

It is an interprime number because it is at equal distance from previous prime (112326377) and next prime (112326421).

It is not a de Polignac number, because 112326399 - 2⁸ = 112326143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112326349) 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, 2080092 + ... + 2080145.

It is an arithmetic number, because the mean of its divisors is an integer number (20801190).

Almost surely, 2^112326399 is an apocalyptic number.

112326399 is a deficient number, since it is larger than the sum of its proper divisors (54083121).

112326399 is an equidigital number, since it uses as much as digits as its factorization.

112326399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4160246 (or 4160240 counting only the distinct ones).

The product of its digits is 17496, while the sum is 36.

The square root of 112326399 is about 10598.4149286580. The cubic root of 112326399 is about 482.4962534721.

The spelling of 112326399 in words is "one hundred twelve million, three hundred twenty-six thousand, three hundred ninety-nine".