477402 has 16 divisors (see below), whose sum is σ = 961632. Its totient is φ = 158000.

The previous prime is 477383. The next prime is 477409. The reversal of 477402 is 204774.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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 7 ways as a sum of consecutive naturals, for example, 1348 + ... + 1664.

It is an arithmetic number, because the mean of its divisors is an integer number (60102).

2⁴⁷⁷⁴⁰² is an apocalyptic number.

477402 is an abundant number, since it is smaller than the sum of its proper divisors (484230).

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

477402 is a wasteful number, since it uses less digits than its factorization.

477402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573.

The product of its (nonzero) digits is 1568, while the sum is 24.

The square root of 477402 is about 690.9428341042. The cubic root of 477402 is about 78.1558357210.

The spelling of 477402 in words is "four hundred seventy-seven thousand, four hundred two", and thus it is an iban number.