112702942 has 16 divisors (see below), whose sum is σ = 186327792. Its totient is φ = 50699520.

The previous prime is 112702939. The next prime is 112702943. The reversal of 112702942 is 249207211.

It is a self number, because there is not a number n which added to its sum of digits gives 112702942.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112702943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24273 + ... + 28540.

It is an arithmetic number, because the mean of its divisors is an integer number (11645487).

Almost surely, 2^112702942 is an apocalyptic number.

112702942 is a deficient number, since it is larger than the sum of its proper divisors (73624850).

112702942 is a wasteful number, since it uses less digits than its factorization.

112702942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52923.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 112702942 is about 10616.1641848645. The cubic root of 112702942 is about 483.0347969621.

The spelling of 112702942 in words is "one hundred twelve million, seven hundred two thousand, nine hundred forty-two".