112266450 has 72 divisors (see below), whose sum is σ = 314765568. Its totient is φ = 28633440.

The previous prime is 112266437. The next prime is 112266467. The reversal of 112266450 is 54662211.

112266450 is a `hidden beast` number, since 1 + 12 + 2 + 6 + 645 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4927 + ... + 15773.

It is an arithmetic number, because the mean of its divisors is an integer number (4371744).

Almost surely, 2^112266450 is an apocalyptic number.

112266450 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 112266450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157382784).

112266450 is an abundant number, since it is smaller than the sum of its proper divisors (202499118).

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

112266450 is a wasteful number, since it uses less digits than its factorization.

112266450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10888 (or 10880 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 112266450 is about 10595.5863452666. The cubic root of 112266450 is about 482.4104015397.

The spelling of 112266450 in words is "one hundred twelve million, two hundred sixty-six thousand, four hundred fifty".