112984450 has 24 divisors (see below), whose sum is σ = 221213520. Its totient is φ = 42814800.

The previous prime is 112984427. The next prime is 112984451. The reversal of 112984450 is 54489211.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (112984451) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58516 + ... + 60415.

It is an arithmetic number, because the mean of its divisors is an integer number (9217230).

Almost surely, 2^112984450 is an apocalyptic number.

112984450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112984450 is a deficient number, since it is larger than the sum of its proper divisors (108229070).

112984450 is a wasteful number, since it uses less digits than its factorization.

112984450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118962 (or 118957 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 112984450 is about 10629.4143770953. The cubic root of 112984450 is about 483.4366353383.

The spelling of 112984450 in words is "one hundred twelve million, nine hundred eighty-four thousand, four hundred fifty".