112774329 has 32 divisors (see below), whose sum is σ = 176640000. Its totient is φ = 70913232.

The previous prime is 112774327. The next prime is 112774351. The reversal of 112774329 is 923477211.

It is not a de Polignac number, because 112774329 - 2¹ = 112774327 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112774293 and 112774302.

It is not an unprimeable number, because it can be changed into a prime (112774327) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 187972 + ... + 188570.

It is an arithmetic number, because the mean of its divisors is an integer number (5520000).

Almost surely, 2^112774329 is an apocalyptic number.

112774329 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

112774329 is a deficient number, since it is larger than the sum of its proper divisors (63865671).

112774329 is a wasteful number, since it uses less digits than its factorization.

112774329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 994 (or 988 counting only the distinct ones).

The product of its digits is 21168, while the sum is 36.

The square root of 112774329 is about 10619.5258368724. The cubic root of 112774329 is about 483.1367615501.

The spelling of 112774329 in words is "one hundred twelve million, seven hundred seventy-four thousand, three hundred twenty-nine".