477342 has 24 divisors (see below), whose sum is σ = 1080144. Its totient is φ = 152064.

The previous prime is 477341. The next prime is 477359. The reversal of 477342 is 243774.

477342 is nontrivially palindromic in base 14.

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 477342.

It is not an unprimeable number, because it can be changed into a prime (477341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 163 + ... + 990.

It is an arithmetic number, because the mean of its divisors is an integer number (45006).

2⁴⁷⁷³⁴² is an apocalyptic number.

477342 is an abundant number, since it is smaller than the sum of its proper divisors (602802).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

477342 is a wasteful number, since it uses less digits than its factorization.

477342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1184 (or 1181 counting only the distinct ones).

The product of its digits is 4704, while the sum is 27.

The square root of 477342 is about 690.8994138078. The cubic root of 477342 is about 78.1525613689.

The spelling of 477342 in words is "four hundred seventy-seven thousand, three hundred forty-two", and thus it is an iban number.