112387322 has 4 divisors (see below), whose sum is σ = 168580986. Its totient is φ = 56193660.

The previous prime is 112387321. The next prime is 112387333. The reversal of 112387322 is 223783211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 223783211 = 3313 ⋅67547.

It can be written as a sum of positive squares in only one way, i.e., 111112681 + 1274641 = 10541^2 + 1129^2 .

It is not an unprimeable number, because it can be changed into a prime (112387321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28096829 + ... + 28096832.

Almost surely, 2^112387322 is an apocalyptic number.

112387322 is a deficient number, since it is larger than the sum of its proper divisors (56193664).

112387322 is an equidigital number, since it uses as much as digits as its factorization.

112387322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56193663.

The product of its digits is 4032, while the sum is 29.

The square root of 112387322 is about 10601.2886952483. The cubic root of 112387322 is about 482.5834689641.

The spelling of 112387322 in words is "one hundred twelve million, three hundred eighty-seven thousand, three hundred twenty-two".