423389575 has 24 divisors (see below), whose sum is σ = 614648160. Its totient is φ = 283238400.

The previous prime is 423389569. The next prime is 423389579. The reversal of 423389575 is 575983324.

It is not a de Polignac number, because 423389575 - 2¹⁵ = 423356807 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423389579) 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, 22330 + ... + 36679.

It is an arithmetic number, because the mean of its divisors is an integer number (25610340).

Almost surely, 2^423389575 is an apocalyptic number.

423389575 is a deficient number, since it is larger than the sum of its proper divisors (191258585).

423389575 is a wasteful number, since it uses less digits than its factorization.

423389575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59067 (or 59062 counting only the distinct ones).

The product of its digits is 907200, while the sum is 46.

The square root of 423389575 is about 20576.4325139223. The cubic root of 423389575 is about 750.8964539927.

The spelling of 423389575 in words is "four hundred twenty-three million, three hundred eighty-nine thousand, five hundred seventy-five".