112349000 has 32 divisors (see below), whose sum is σ = 262899000. Its totient is φ = 44939200.

The previous prime is 112348969. The next prime is 112349009. The reversal of 112349000 is 943211.

It can be written as a sum of positive squares in 4 ways, for example, as 48636676 + 63712324 = 6974^2 + 7982^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (112349009) 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 7 ways as a sum of consecutive naturals, for example, 55175 + ... + 57174.

Almost surely, 2^112349000 is an apocalyptic number.

112349000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112349000 is an abundant number, since it is smaller than the sum of its proper divisors (150550000).

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

112349000 is a wasteful number, since it uses less digits than its factorization.

112349000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112370 (or 112356 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 112349000 is about 10599.4811193756. The cubic root of 112349000 is about 482.5286120468.

The spelling of 112349000 in words is "one hundred twelve million, three hundred forty-nine thousand".