224042148 has 108 divisors (see below), whose sum is σ = 655498480. Its totient is φ = 64294560.

The previous prime is 224042113. The next prime is 224042179. The reversal of 224042148 is 841240422.

224042148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 81411 + ... + 84117.

Almost surely, 2^224042148 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 224042148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (327749240).

224042148 is an abundant number, since it is smaller than the sum of its proper divisors (431456332).

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

224042148 is a wasteful number, since it uses less digits than its factorization.

224042148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2758 (or 2742 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 27.

The square root of 224042148 is about 14968.0375467193. The cubic root of 224042148 is about 607.3558831030.

The spelling of 224042148 in words is "two hundred twenty-four million, forty-two thousand, one hundred forty-eight".