473406 has 8 divisors (see below), whose sum is σ = 946824. Its totient is φ = 157800.

The previous prime is 473383. The next prime is 473411. The reversal of 473406 is 604374.

It is a sphenic number, since it is the product of 3 distinct primes.

473406 is an admirable number.

It is a super-2 number, since 2×473406² = 448226481672, which contains 22 as substring.

It is an Ulam number.

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 473406.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39445 + ... + 39456.

It is an arithmetic number, because the mean of its divisors is an integer number (118353).

2⁴⁷³⁴⁰⁶ is an apocalyptic number.

473406 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

473406 is a wasteful number, since it uses less digits than its factorization.

473406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78906.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 473406 is about 688.0450566642. The cubic root of 473406 is about 77.9371617502.

The spelling of 473406 in words is "four hundred seventy-three thousand, four hundred six".