241566160 has 80 divisors (see below), whose sum is σ = 615532032. Its totient is φ = 87436800.

The previous prime is 241566151. The next prime is 241566179. The reversal of 241566160 is 61665142.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 243265 + ... + 244255.

Almost surely, 2^241566160 is an apocalyptic number.

241566160 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 241566160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (307766016).

241566160 is an abundant number, since it is smaller than the sum of its proper divisors (373965872).

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

241566160 is a wasteful number, since it uses less digits than its factorization.

241566160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1292 (or 1286 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 241566160 is about 15542.3987852583. The cubic root of 241566160 is about 622.7953556130.

The spelling of 241566160 in words is "two hundred forty-one million, five hundred sixty-six thousand, one hundred sixty".