112313304 has 80 divisors (see below), whose sum is σ = 316114920. Its totient is φ = 37255680.

The previous prime is 112313303. The next prime is 112313323. The reversal of 112313304 is 403313211.

It is a super-2 number, since 2×112313304² = 25228556510792832, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112313303) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 228499 + ... + 228989.

Almost surely, 2^112313304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112313304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158057460).

112313304 is an abundant number, since it is smaller than the sum of its proper divisors (203801616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112313304 is a wasteful number, since it uses less digits than its factorization.

112313304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862 (or 849 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 112313304 is about 10597.7971295925. The cubic root of 112313304 is about 482.4775029557.

Adding to 112313304 its reverse (403313211), we get a palindrome (515626515).

It can be divided in two parts, 11231 and 3304, that added together give a triangular number (14535 = T₁₇₀).

The spelling of 112313304 in words is "one hundred twelve million, three hundred thirteen thousand, three hundred four".