112773250 has 16 divisors (see below), whose sum is σ = 211111992. Its totient is φ = 45109200.

The previous prime is 112773239. The next prime is 112773251. The reversal of 112773250 is 52377211.

It can be written as a sum of positive squares in 4 ways, for example, as 32114889 + 80658361 = 5667^2 + 8981^2 .

It is not an unprimeable number, because it can be changed into a prime (112773251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225297 + ... + 225796.

Almost surely, 2^112773250 is an apocalyptic number.

112773250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112773250 is a deficient number, since it is larger than the sum of its proper divisors (98338742).

112773250 is an equidigital number, since it uses as much as digits as its factorization.

112773250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451110 (or 451100 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 112773250 is about 10619.4750341060. The cubic root of 112773250 is about 483.1352206963.

The spelling of 112773250 in words is "one hundred twelve million, seven hundred seventy-three thousand, two hundred fifty".