472828325 has 24 divisors (see below), whose sum is σ = 608030280. Its totient is φ = 364313600.

The previous prime is 472828297. The next prime is 472828397. The reversal of 472828325 is 523828274.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 165842884 + 306985441 = 12878^2 + 17521^2 .

It is not a de Polignac number, because 472828325 - 2⁶ = 472828261 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 551297 + ... + 552153.

It is an arithmetic number, because the mean of its divisors is an integer number (25334595).

Almost surely, 2^472828325 is an apocalyptic number.

It is an amenable number.

472828325 is a deficient number, since it is larger than the sum of its proper divisors (135201955).

472828325 is a wasteful number, since it uses less digits than its factorization.

472828325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1657 (or 1652 counting only the distinct ones).

The product of its digits is 215040, while the sum is 41.

The square root of 472828325 is about 21744.6160002884. The cubic root of 472828325 is about 779.0544783361.

The spelling of 472828325 in words is "four hundred seventy-two million, eight hundred twenty-eight thousand, three hundred twenty-five".