241597920 has 192 divisors, whose sum is σ = 816480000. Its totient is φ = 59867136.

The previous prime is 241597919. The next prime is 241597963. The reversal of 241597920 is 29795142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 537856 + ... + 538304.

It is an arithmetic number, because the mean of its divisors is an integer number (4252500).

Almost surely, 2^241597920 is an apocalyptic number.

241597920 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 241597920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (408240000).

241597920 is an abundant number, since it is smaller than the sum of its proper divisors (574882080).

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

241597920 is a wasteful number, since it uses less digits than its factorization.

241597920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545 (or 537 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 241597920 is about 15543.4204729847. The cubic root of 241597920 is about 622.8226484999.

The spelling of 241597920 in words is "two hundred forty-one million, five hundred ninety-seven thousand, nine hundred twenty".