112322738 has 32 divisors (see below), whose sum is σ = 187790400. Its totient is φ = 49960960.

The previous prime is 112322729. The next prime is 112322767. The reversal of 112322738 is 837223211.

It is a self number, because there is not a number n which added to its sum of digits gives 112322738.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 249938 + ... + 250386.

It is an arithmetic number, because the mean of its divisors is an integer number (5868450).

Almost surely, 2^112322738 is an apocalyptic number.

112322738 is a deficient number, since it is larger than the sum of its proper divisors (75467662).

112322738 is a wasteful number, since it uses less digits than its factorization.

112322738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682.

The product of its digits is 4032, while the sum is 29.

The square root of 112322738 is about 10598.2422127445. The cubic root of 112322738 is about 482.4910114928.

Adding to 112322738 its reverse (837223211), we get a palindrome (949545949).

The spelling of 112322738 in words is "one hundred twelve million, three hundred twenty-two thousand, seven hundred thirty-eight".