1112348124 has 72 divisors (see below), whose sum is σ = 2861564160. Its totient is φ = 364264992.

The previous prime is 1112348113. The next prime is 1112348129. The reversal of 1112348124 is 4218432111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112348129) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 644727 + ... + 646449.

Almost surely, 2^1112348124 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1112348124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1430782080).

1112348124 is an abundant number, since it is smaller than the sum of its proper divisors (1749216036).

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

1112348124 is a wasteful number, since it uses less digits than its factorization.

1112348124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2039 (or 2034 counting only the distinct ones).

The product of its digits is 1536, while the sum is 27.

The square root of 1112348124 is about 33351.8833651115. The cubic root of 1112348124 is about 1036.1283947646.

The spelling of 1112348124 in words is "one billion, one hundred twelve million, three hundred forty-eight thousand, one hundred twenty-four".