477039 has 4 divisors (see below), whose sum is σ = 636056. Its totient is φ = 318024.

The previous prime is 477031. The next prime is 477047. The reversal of 477039 is 930774.

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

It is an interprime number because it is at equal distance from previous prime (477031) and next prime (477047).

It is not a de Polignac number, because 477039 - 2³ = 477031 is a prime.

It is a D-number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 476997 and 477015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (477031) 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, 79504 + ... + 79509.

It is an arithmetic number, because the mean of its divisors is an integer number (159014).

2⁴⁷⁷⁰³⁹ is an apocalyptic number.

477039 is a deficient number, since it is larger than the sum of its proper divisors (159017).

477039 is a wasteful number, since it uses less digits than its factorization.

477039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159016.

The product of its (nonzero) digits is 5292, while the sum is 30.

The square root of 477039 is about 690.6800996120. The cubic root of 477039 is about 78.1360216983.

The spelling of 477039 in words is "four hundred seventy-seven thousand, thirty-nine".