241229920 has 24 divisors (see below), whose sum is σ = 569906064. Its totient is φ = 96491904.

The previous prime is 241229893. The next prime is 241229921. The reversal of 241229920 is 29922142.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241229921) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 753684 + ... + 754003.

It is an arithmetic number, because the mean of its divisors is an integer number (23746086).

Almost surely, 2^241229920 is an apocalyptic number.

241229920 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

241229920 is an abundant number, since it is smaller than the sum of its proper divisors (328676144).

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

241229920 is a wasteful number, since it uses less digits than its factorization.

241229920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1507702 (or 1507694 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 241229920 is about 15531.5781554870. The cubic root of 241229920 is about 622.5062616640.

The spelling of 241229920 in words is "two hundred forty-one million, two hundred twenty-nine thousand, nine hundred twenty".