112352481 has 16 divisors (see below), whose sum is σ = 168168000. Its totient is φ = 74127744.

The previous prime is 112352437. The next prime is 112352489. The reversal of 112352481 is 184253211.

It is not a de Polignac number, because 112352481 - 2⁹ = 112351969 is a prime.

It is a super-2 number, since 2×112352481² = 25246159973710722, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (112352489) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18831 + ... + 24068.

It is an arithmetic number, because the mean of its divisors is an integer number (10510500).

Almost surely, 2^112352481 is an apocalyptic number.

It is an amenable number.

112352481 is a deficient number, since it is larger than the sum of its proper divisors (55815519).

112352481 is an equidigital number, since it uses as much as digits as its factorization.

112352481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43005 (or 42999 counting only the distinct ones).

The product of its digits is 1920, while the sum is 27.

The square root of 112352481 is about 10599.6453242550. The cubic root of 112352481 is about 482.5335955202.

The spelling of 112352481 in words is "one hundred twelve million, three hundred fifty-two thousand, four hundred eighty-one".