323035225 has 12 divisors (see below), whose sum is σ = 402782380. Its totient is φ = 256996800.

The previous prime is 323035217. The next prime is 323035231. The reversal of 323035225 is 522530323.

It can be written as a sum of positive squares in 6 ways, for example, as 5161984 + 317873241 = 2272^2 + 17829^2 .

It is not a de Polignac number, because 323035225 - 2³ = 323035217 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 323035225.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31170 + ... + 40219.

Almost surely, 2^323035225 is an apocalyptic number.

It is an amenable number.

323035225 is a deficient number, since it is larger than the sum of its proper divisors (79747155).

323035225 is a wasteful number, since it uses less digits than its factorization.

323035225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71580 (or 71575 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 25.

The square root of 323035225 is about 17973.1807146092. The cubic root of 323035225 is about 686.1461444931.

Adding to 323035225 its reverse (522530323), we get a palindrome (845565548).

The spelling of 323035225 in words is "three hundred twenty-three million, thirty-five thousand, two hundred twenty-five".