113020224 has 28 divisors (see below), whose sum is σ = 299033184. Its totient is φ = 37673344.

The previous prime is 113020217. The next prime is 113020241. The reversal of 113020224 is 422020311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 294132 + ... + 294515.

Almost surely, 2^113020224 is an apocalyptic number.

It is an amenable number.

113020224 is an abundant number, since it is smaller than the sum of its proper divisors (186012960).

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

113020224 is an equidigital number, since it uses as much as digits as its factorization.

113020224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588662 (or 588652 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 113020224 is about 10631.0970271181. The cubic root of 113020224 is about 483.4876530881.

Adding to 113020224 its reverse (422020311), we get a palindrome (535040535).

The spelling of 113020224 in words is "one hundred thirteen million, twenty thousand, two hundred twenty-four".