112470 has 32 divisors (see below), whose sum is σ = 283392. Its totient is φ = 28512.

The previous prime is 112459. The next prime is 112481. The reversal of 112470 is 74211.

112470 = T₄₇ + T₄₈ + ... + T₉₁.

It is an interprime number because it is at equal distance from previous prime (112459) and next prime (112481).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 609 + ... + 771.

It is an arithmetic number, because the mean of its divisors is an integer number (8856).

2¹¹²⁴⁷⁰ is an apocalyptic number.

112470 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 112470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141696).

112470 is an abundant number, since it is smaller than the sum of its proper divisors (170922).

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

112470 is a wasteful number, since it uses less digits than its factorization.

112470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196.

The product of its (nonzero) digits is 56, while the sum is 15.

The square root of 112470 is about 335.3654722836. The cubic root of 112470 is about 48.2701777849.

Adding to 112470 its reverse (74211), we get a palindrome (186681).

The spelling of 112470 in words is "one hundred twelve thousand, four hundred seventy", and thus it is an iban number.