112828542 has 32 divisors (see below), whose sum is σ = 228547872. Its totient is φ = 37131264.

The previous prime is 112828523. The next prime is 112828549. The reversal of 112828542 is 245828211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112828549) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260358 + ... + 260790.

It is an arithmetic number, because the mean of its divisors is an integer number (7142121).

Almost surely, 2^112828542 is an apocalyptic number.

112828542 is an abundant number, since it is smaller than the sum of its proper divisors (115719330).

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

112828542 is a wasteful number, since it uses less digits than its factorization.

112828542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 892.

The product of its digits is 10240, while the sum is 33.

The square root of 112828542 is about 10622.0780452791. The cubic root of 112828542 is about 483.2141671604.

The spelling of 112828542 in words is "one hundred twelve million, eight hundred twenty-eight thousand, five hundred forty-two".