241881588 has 108 divisors (see below), whose sum is σ = 671448960. Its totient is φ = 73374912.

The previous prime is 241881587. The next prime is 241881589. The reversal of 241881588 is 885188142.

It is an interprime number because it is at equal distance from previous prime (241881587) and next prime (241881589).

It is a super-2 number, since 2×241881588² = 117013405226803488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241881581) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 504733 + ... + 505211.

It is an arithmetic number, because the mean of its divisors is an integer number (6217120).

Almost surely, 2^241881588 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 241881588, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (335724480).

241881588 is an abundant number, since it is smaller than the sum of its proper divisors (429567372).

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

241881588 is a wasteful number, since it uses less digits than its factorization.

241881588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598 (or 580 counting only the distinct ones).

The product of its digits is 163840, while the sum is 45.

The square root of 241881588 is about 15552.5428146011. The cubic root of 241881588 is about 623.0663119575.

The spelling of 241881588 in words is "two hundred forty-one million, eight hundred eighty-one thousand, five hundred eighty-eight".