113548225 has 24 divisors (see below), whose sum is σ = 162017408. Its totient is φ = 77328000.

The previous prime is 113548213. The next prime is 113548249. The reversal of 113548225 is 522845311.

It is not a de Polignac number, because 113548225 - 2¹¹ = 113546177 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24277 + ... + 28573.

Almost surely, 2^113548225 is an apocalyptic number.

It is an amenable number.

113548225 is a deficient number, since it is larger than the sum of its proper divisors (48469183).

113548225 is a wasteful number, since it uses less digits than its factorization.

113548225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4465 (or 4460 counting only the distinct ones).

The product of its digits is 9600, while the sum is 31.

The square root of 113548225 is about 10655.9009473625. The cubic root of 113548225 is about 484.2393930480.

The spelling of 113548225 in words is "one hundred thirteen million, five hundred forty-eight thousand, two hundred twenty-five".