112324399 has 4 divisors (see below), whose sum is σ = 122535720. Its totient is φ = 102113080.

The previous prime is 112324393. The next prime is 112324493. The reversal of 112324399 is 993423211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112324399 - 2¹⁵ = 112291631 is a prime.

It is a super-2 number, since 2×112324399² = 25233541221422402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112324393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5105644 + ... + 5105665.

It is an arithmetic number, because the mean of its divisors is an integer number (30633930).

Almost surely, 2^112324399 is an apocalyptic number.

112324399 is a deficient number, since it is larger than the sum of its proper divisors (10211321).

112324399 is a wasteful number, since it uses less digits than its factorization.

112324399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10211320.

The product of its digits is 11664, while the sum is 34.

The square root of 112324399 is about 10598.3205745061. The cubic root of 112324399 is about 482.4933897991.

The spelling of 112324399 in words is "one hundred twelve million, three hundred twenty-four thousand, three hundred ninety-nine".