112777794 has 24 divisors (see below), whose sum is σ = 244724220. Its totient is φ = 37535328.

The previous prime is 112777771. The next prime is 112777801. The reversal of 112777794 is 497777211.

It can be written as a sum of positive squares in 2 ways, for example, as 109307025 + 3470769 = 10455^2 + 1863^2 .

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 8344 + ... + 17180.

Almost surely, 2^112777794 is an apocalyptic number.

112777794 is an abundant number, since it is smaller than the sum of its proper divisors (131946426).

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

112777794 is a wasteful number, since it uses less digits than its factorization.

112777794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9554 (or 9551 counting only the distinct ones).

The product of its digits is 172872, while the sum is 45.

The square root of 112777794 is about 10619.6889784965. The cubic root of 112777794 is about 483.1417096375.

The spelling of 112777794 in words is "one hundred twelve million, seven hundred seventy-seven thousand, seven hundred ninety-four".