112772406 has 8 divisors (see below), whose sum is σ = 225544824. Its totient is φ = 37590800.

The previous prime is 112772399. The next prime is 112772417. The reversal of 112772406 is 604277211.

It is a sphenic number, since it is the product of 3 distinct primes.

112772406 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9397695 + ... + 9397706.

It is an arithmetic number, because the mean of its divisors is an integer number (28193103).

Almost surely, 2^112772406 is an apocalyptic number.

112772406 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

112772406 is a wasteful number, since it uses less digits than its factorization.

112772406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18795406.

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 112772406 is about 10619.4352957208. The cubic root of 112772406 is about 483.1340154249.

The spelling of 112772406 in words is "one hundred twelve million, seven hundred seventy-two thousand, four hundred six".