472759 has 4 divisors (see below), whose sum is σ = 540304. Its totient is φ = 405216.

The previous prime is 472751. The next prime is 472763. The reversal of 472759 is 957274.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 957274 = 2 ⋅478637.

It is not a de Polignac number, because 472759 - 2³ = 472751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472751) 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 3 ways as a sum of consecutive naturals, for example, 33762 + ... + 33775.

It is an arithmetic number, because the mean of its divisors is an integer number (135076).

472759 is a Friedman number, since it can be written as 7+72*(9^4+5), using all its digits and the basic arithmetic operations.

2⁴⁷²⁷⁵⁹ is an apocalyptic number.

472759 is a deficient number, since it is larger than the sum of its proper divisors (67545).

472759 is an equidigital number, since it uses as much as digits as its factorization.

472759 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67544.

The product of its digits is 17640, while the sum is 34.

The square root of 472759 is about 687.5747232120. The cubic root of 472759 is about 77.9016402084.

The spelling of 472759 in words is "four hundred seventy-two thousand, seven hundred fifty-nine".