477459 has 6 divisors (see below), whose sum is σ = 689676. Its totient is φ = 318300.

The previous prime is 477439. The next prime is 477461. The reversal of 477459 is 954774.

It is a happy number.

It is not a de Polignac number, because 477459 - 2¹³ = 469267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (477409) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26517 + ... + 26534.

It is an arithmetic number, because the mean of its divisors is an integer number (114946).

2⁴⁷⁷⁴⁵⁹ is an apocalyptic number.

477459 is a deficient number, since it is larger than the sum of its proper divisors (212217).

477459 is a wasteful number, since it uses less digits than its factorization.

477459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53057 (or 53054 counting only the distinct ones).

The product of its digits is 35280, while the sum is 36.

The square root of 477459 is about 690.9840808586. The cubic root of 477459 is about 78.1589461013.

The spelling of 477459 in words is "four hundred seventy-seven thousand, four hundred fifty-nine".