241403424 has 48 divisors (see below), whose sum is σ = 655542720. Its totient is φ = 77692160.

The previous prime is 241403399. The next prime is 241403431. The reversal of 241403424 is 424304142.

It is a happy number.

241403424 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×241403424² = 116551226237847552, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 241403394 and 241403403.

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 7 ways as a sum of consecutive naturals, for example, 40572 + ... + 46139.

It is an arithmetic number, because the mean of its divisors is an integer number (13657140).

Almost surely, 2^241403424 is an apocalyptic number.

241403424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

241403424 is an abundant number, since it is smaller than the sum of its proper divisors (414139296).

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

241403424 is a wasteful number, since it uses less digits than its factorization.

241403424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86753 (or 86745 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 241403424 is about 15537.1626753407. The cubic root of 241403424 is about 622.6554712398.

Adding to 241403424 its reverse (424304142), we get a palindrome (665707566).

The spelling of 241403424 in words is "two hundred forty-one million, four hundred three thousand, four hundred twenty-four".