476239 has 4 divisors (see below), whose sum is σ = 481680. Its totient is φ = 470800.

The previous prime is 476237. The next prime is 476243. The reversal of 476239 is 932674.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 476239 - 2¹ = 476237 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 476239.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (476233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2587 + ... + 2764.

It is an arithmetic number, because the mean of its divisors is an integer number (120420).

2⁴⁷⁶²³⁹ is an apocalyptic number.

476239 is a deficient number, since it is larger than the sum of its proper divisors (5441).

476239 is an equidigital number, since it uses as much as digits as its factorization.

476239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5440.

The product of its digits is 9072, while the sum is 31.

The square root of 476239 is about 690.1007172870. The cubic root of 476239 is about 78.0923189175.

The spelling of 476239 in words is "four hundred seventy-six thousand, two hundred thirty-nine".