112436730 has 96 divisors (see below), whose sum is σ = 335746944. Its totient is φ = 25573248.

The previous prime is 112436707. The next prime is 112436743. The reversal of 112436730 is 37634211.

It is a junction number, because it is equal to n+sod(n) for n = 112436694 and 112436703.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 199429 + ... + 199991.

It is an arithmetic number, because the mean of its divisors is an integer number (3497364).

Almost surely, 2^112436730 is an apocalyptic number.

112436730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 112436730, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167873472).

112436730 is an abundant number, since it is smaller than the sum of its proper divisors (223310214).

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

112436730 is a wasteful number, since it uses less digits than its factorization.

112436730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 900 (or 897 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 112436730 is about 10603.6187219270. The cubic root of 112436730 is about 482.6541767937.

The spelling of 112436730 in words is "one hundred twelve million, four hundred thirty-six thousand, seven hundred thirty".