241321340 has 24 divisors (see below), whose sum is σ = 545758080. Its totient is φ = 89103168.

The previous prime is 241321321. The next prime is 241321357. The reversal of 241321340 is 43123142.

241321340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 463820 + ... + 464339.

It is an arithmetic number, because the mean of its divisors is an integer number (22739920).

Almost surely, 2^241321340 is an apocalyptic number.

241321340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

241321340 is an abundant number, since it is smaller than the sum of its proper divisors (304436740).

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

241321340 is a wasteful number, since it uses less digits than its factorization.

241321340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 928181 (or 928179 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 241321340 is about 15534.5209131148. The cubic root of 241321340 is about 622.5848897419.

Adding to 241321340 its reverse (43123142), we get a palindrome (284444482).

The spelling of 241321340 in words is "two hundred forty-one million, three hundred twenty-one thousand, three hundred forty".