473693 has 4 divisors (see below), whose sum is σ = 516768. Its totient is φ = 430620.

The previous prime is 473659. The next prime is 473719. The reversal of 473693 is 396374.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 473693 - 2¹⁰ = 472669 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21521 + ... + 21542.

It is an arithmetic number, because the mean of its divisors is an integer number (129192).

2⁴⁷³⁶⁹³ is an apocalyptic number.

It is an amenable number.

473693 is a deficient number, since it is larger than the sum of its proper divisors (43075).

473693 is a wasteful number, since it uses less digits than its factorization.

473693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43074.

The product of its digits is 13608, while the sum is 32.

The square root of 473693 is about 688.2535869867. The cubic root of 473693 is about 77.9529082390.

The spelling of 473693 in words is "four hundred seventy-three thousand, six hundred ninety-three".