112662550 has 96 divisors (see below), whose sum is σ = 281481984. Its totient is φ = 32400000.

The previous prime is 112662541. The next prime is 112662551. The reversal of 112662550 is 55266211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112662551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 48925 + ... + 51175.

It is an arithmetic number, because the mean of its divisors is an integer number (2932104).

Almost surely, 2^112662550 is an apocalyptic number.

112662550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112662550 is an abundant number, since it is smaller than the sum of its proper divisors (168819434).

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

112662550 is a wasteful number, since it uses less digits than its factorization.

112662550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2294 (or 2289 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 112662550 is about 10614.2616323511. The cubic root of 112662550 is about 482.9770845591.

The spelling of 112662550 in words is "one hundred twelve million, six hundred sixty-two thousand, five hundred fifty".