472511 has 8 divisors (see below), whose sum is σ = 535920. Its totient is φ = 412992.

The previous prime is 472477. The next prime is 472523. The reversal of 472511 is 115274.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 472511 - 2¹⁰ = 471487 is a prime.

It is a Duffinian 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 472511.

It is not an unprimeable number, because it can be changed into a prime (472541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 710 + ... + 1203.

It is an arithmetic number, because the mean of its divisors is an integer number (66990).

2⁴⁷²⁵¹¹ is an apocalyptic number.

472511 is a deficient number, since it is larger than the sum of its proper divisors (63409).

472511 is a wasteful number, since it uses less digits than its factorization.

472511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1945.

The product of its digits is 280, while the sum is 20.

The square root of 472511 is about 687.3943555194. The cubic root of 472511 is about 77.8880159404. Note that the first 3 decimals are identical.

Adding to 472511 its reverse (115274), we get a palindrome (587785).

The spelling of 472511 in words is "four hundred seventy-two thousand, five hundred eleven".