241428288 has 168 divisors, whose sum is σ = 717397600. Its totient is φ = 71442432.

The previous prime is 241428281. The next prime is 241428289. The reversal of 241428288 is 882824142.

241428288 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×241428288² = 116575236493221888, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241428281) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1054158 + ... + 1054386.

Almost surely, 2^241428288 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 241428288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (358698800).

241428288 is an abundant number, since it is smaller than the sum of its proper divisors (475969312).

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

241428288 is a wasteful number, since it uses less digits than its factorization.

241428288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297 (or 270 counting only the distinct ones).

The product of its digits is 65536, while the sum is 39.

The square root of 241428288 is about 15537.9628008307. The cubic root of 241428288 is about 622.6768478686.

The spelling of 241428288 in words is "two hundred forty-one million, four hundred twenty-eight thousand, two hundred eighty-eight".