473407 has 4 divisors (see below), whose sum is σ = 516456. Its totient is φ = 430360.

The previous prime is 473383. The next prime is 473411. The reversal of 473407 is 704374.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 473407 - 2⁷ = 473279 is a prime.

It is a super-2 number, since 2×473407² = 448228375298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473477) 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, 21508 + ... + 21529.

It is an arithmetic number, because the mean of its divisors is an integer number (129114).

2⁴⁷³⁴⁰⁷ is an apocalyptic number.

473407 is a deficient number, since it is larger than the sum of its proper divisors (43049).

473407 is a wasteful number, since it uses less digits than its factorization.

473407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43048.

The product of its (nonzero) digits is 2352, while the sum is 25.

The square root of 473407 is about 688.0457833604. The cubic root of 473407 is about 77.9372166271.

The spelling of 473407 in words is "four hundred seventy-three thousand, four hundred seven", and thus it is an iban number.