441153423 has 24 divisors (see below), whose sum is σ = 664435200. Its totient is φ = 281703744.

The previous prime is 441153413. The next prime is 441153431. The reversal of 441153423 is 324351144.

It is a happy number.

It is not a de Polignac number, because 441153423 - 2⁶ = 441153359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441153413) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26493 + ... + 39801.

It is an arithmetic number, because the mean of its divisors is an integer number (27684800).

Almost surely, 2^441153423 is an apocalyptic number.

441153423 is a deficient number, since it is larger than the sum of its proper divisors (223281777).

441153423 is a wasteful number, since it uses less digits than its factorization.

441153423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13471 (or 13468 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 441153423 is about 21003.6526109151. The cubic root of 441153423 is about 761.2545202640.

The spelling of 441153423 in words is "four hundred forty-one million, one hundred fifty-three thousand, four hundred twenty-three".