112421600 has 36 divisors (see below), whose sum is σ = 274451184. Its totient is φ = 44968320.

The previous prime is 112421581. The next prime is 112421611. The reversal of 112421600 is 6124211.

It is a super-2 number, since 2×112421600² = 25277232293120000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 69464 + ... + 71063.

It is an arithmetic number, because the mean of its divisors is an integer number (7623644).

Almost surely, 2^112421600 is an apocalyptic number.

112421600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112421600 is an abundant number, since it is smaller than the sum of its proper divisors (162029584).

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

112421600 is a wasteful number, since it uses less digits than its factorization.

112421600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140547 (or 140534 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 112421600 is about 10602.9052622383. The cubic root of 112421600 is about 482.6325264390.

Adding to 112421600 its reverse (6124211), we get a palindrome (118545811).

The spelling of 112421600 in words is "one hundred twelve million, four hundred twenty-one thousand, six hundred".