112938948 has 60 divisors (see below), whose sum is σ = 303256492. Its totient is φ = 36624960.

The previous prime is 112938937. The next prime is 112938949. The reversal of 112938948 is 849839211.

It can be written as a sum of positive squares in 2 ways, for example, as 71876484 + 41062464 = 8478^2 + 6408^2 .

It is not an unprimeable number, because it can be changed into a prime (112938949) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7278 + ... + 16698.

Almost surely, 2^112938948 is an apocalyptic number.

112938948 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112938948, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151628246).

112938948 is an abundant number, since it is smaller than the sum of its proper divisors (190317544).

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

112938948 is a wasteful number, since it uses less digits than its factorization.

112938948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9474 (or 9463 counting only the distinct ones).

The product of its digits is 124416, while the sum is 45.

The square root of 112938948 is about 10627.2737802317. The cubic root of 112938948 is about 483.3717288034.

The spelling of 112938948 in words is "one hundred twelve million, nine hundred thirty-eight thousand, nine hundred forty-eight".