472925 has 6 divisors (see below), whose sum is σ = 586458. Its totient is φ = 378320.

The previous prime is 472921. The next prime is 472937. The reversal of 472925 is 529274.

It can be written as a sum of positive squares in 3 ways, for example, as 77284 + 395641 = 278^2 + 629^2 .

It is not a de Polignac number, because 472925 - 2² = 472921 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4⁹ + 7³ + 9³ + 2⁹ + 2¹⁷ + 5⁷ .

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 472925.

It is not an unprimeable number, because it can be changed into a prime (472921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9434 + ... + 9483.

It is an arithmetic number, because the mean of its divisors is an integer number (97743).

2⁴⁷²⁹²⁵ is an apocalyptic number.

It is an amenable number.

472925 is a deficient number, since it is larger than the sum of its proper divisors (113533).

472925 is a wasteful number, since it uses less digits than its factorization.

472925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18927 (or 18922 counting only the distinct ones).

The product of its digits is 5040, while the sum is 29.

The square root of 472925 is about 687.6954267697. The cubic root of 472925 is about 77.9107570163.

The spelling of 472925 in words is "four hundred seventy-two thousand, nine hundred twenty-five".