113326148 has 36 divisors (see below), whose sum is σ = 226908612. Its totient is φ = 49221120.

The previous prime is 113326139. The next prime is 113326163. The reversal of 113326148 is 841623311.

It can be written as a sum of positive squares in 6 ways, for example, as 1643524 + 111682624 = 1282^2 + 10568^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 113326148.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11258 + ... + 18798.

It is an arithmetic number, because the mean of its divisors is an integer number (6303017).

Almost surely, 2^113326148 is an apocalyptic number.

It is an amenable number.

113326148 is an abundant number, since it is smaller than the sum of its proper divisors (113582464).

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

113326148 is a wasteful number, since it uses less digits than its factorization.

113326148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7592 (or 7573 counting only the distinct ones).

The product of its digits is 3456, while the sum is 29.

The square root of 113326148 is about 10645.4754708280. The cubic root of 113326148 is about 483.9234960928.

Adding to 113326148 its reverse (841623311), we get a palindrome (954949459).

The spelling of 113326148 in words is "one hundred thirteen million, three hundred twenty-six thousand, one hundred forty-eight".