241081000 has 48 divisors (see below), whose sum is σ = 565280820. Its totient is φ = 96236000.

The previous prime is 241080991. The next prime is 241081007. The reversal of 241081000 is 180142.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 162970756 + 78110244 = 12766^2 + 8838^2 .

It is a super-2 number, since 2×241081000² = 116240097122000000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (241081007) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 490755 + ... + 491245.

Almost surely, 2^241081000 is an apocalyptic number.

241081000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 241081000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (282640410).

241081000 is an abundant number, since it is smaller than the sum of its proper divisors (324199820).

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

241081000 is an frugal number, since it uses more digits than its factorization.

241081000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003 (or 498 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 241081000 is about 15526.7833114267. The cubic root of 241081000 is about 622.3781367124.

The spelling of 241081000 in words is "two hundred forty-one million, eighty-one thousand".