323422525 has 6 divisors (see below), whose sum is σ = 401043962. Its totient is φ = 258738000.

The previous prime is 323422499. The next prime is 323422553. The reversal of 323422525 is 525224323.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 178084 + 323244441 = 422^2 + 17979^2 .

It is not a de Polignac number, because 323422525 - 2⁷ = 323422397 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 323422493 and 323422502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6468426 + ... + 6468475.

Almost surely, 2^323422525 is an apocalyptic number.

It is an amenable number.

323422525 is a deficient number, since it is larger than the sum of its proper divisors (77621437).

323422525 is a wasteful number, since it uses less digits than its factorization.

323422525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12936911 (or 12936906 counting only the distinct ones).

The product of its digits is 14400, while the sum is 28.

The square root of 323422525 is about 17983.9518738235. The cubic root of 323422525 is about 686.4202511003.

Adding to 323422525 its reverse (525224323), we get a palindrome (848646848).

The spelling of 323422525 in words is "three hundred twenty-three million, four hundred twenty-two thousand, five hundred twenty-five".