464422325 has 18 divisors (see below), whose sum is σ = 602027874. Its totient is φ = 355373920.

The previous prime is 464422307. The next prime is 464422331. The reversal of 464422325 is 523224464.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 7873636 + 456548689 = 2806^2 + 21367^2 .

It is not a de Polignac number, because 464422325 - 2¹⁰ = 464421301 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 464422291 and 464422300.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 4334 + ... + 30783.

It is an arithmetic number, because the mean of its divisors is an integer number (33445993).

Almost surely, 2^464422325 is an apocalyptic number.

It is an amenable number.

464422325 is a deficient number, since it is larger than the sum of its proper divisors (137605549).

464422325 is a wasteful number, since it uses less digits than its factorization.

464422325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35173 (or 35145 counting only the distinct ones).

The product of its digits is 46080, while the sum is 32.

The square root of 464422325 is about 21550.4599718892. The cubic root of 464422325 is about 774.4101373567.

Adding to 464422325 its reverse (523224464), we get a palindrome (987646789).

The spelling of 464422325 in words is "four hundred sixty-four million, four hundred twenty-two thousand, three hundred twenty-five".