241553423 has 4 divisors (see below), whose sum is σ = 244862448. Its totient is φ = 238244400.

The previous prime is 241553419. The next prime is 241553443. The reversal of 241553423 is 324355142.

It is a happy number.

241553423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 241553423 - 2² = 241553419 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241553443) 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, 1654403 + ... + 1654548.

It is an arithmetic number, because the mean of its divisors is an integer number (61215612).

Almost surely, 2^241553423 is an apocalyptic number.

241553423 is a deficient number, since it is larger than the sum of its proper divisors (3309025).

241553423 is an equidigital number, since it uses as much as digits as its factorization.

241553423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3309024.

The product of its digits is 14400, while the sum is 29.

The square root of 241553423 is about 15541.9890297220. The cubic root of 241553423 is about 622.7844094276.

The spelling of 241553423 in words is "two hundred forty-one million, five hundred fifty-three thousand, four hundred twenty-three".