112649334 has 36 divisors (see below), whose sum is σ = 262506204. Its totient is φ = 32133528.

The previous prime is 112649297. The next prime is 112649359. The reversal of 112649334 is 433946211.

It is a super-3 number, since 3×112649334³ (a number of 25 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112649295 and 112649304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 181677 + ... + 182295.

It is an arithmetic number, because the mean of its divisors is an integer number (7291839).

Almost surely, 2^112649334 is an apocalyptic number.

112649334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 112649334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131253102).

112649334 is an abundant number, since it is smaller than the sum of its proper divisors (149856870).

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

112649334 is an frugal number, since it uses more digits than its factorization.

112649334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1257 (or 631 counting only the distinct ones).

The product of its digits is 15552, while the sum is 33.

The square root of 112649334 is about 10613.6390554795. The cubic root of 112649334 is about 482.9581984408.

The spelling of 112649334 in words is "one hundred twelve million, six hundred forty-nine thousand, three hundred thirty-four".