473894 has 4 divisors (see below), whose sum is σ = 710844. Its totient is φ = 236946.

The previous prime is 473887. The next prime is 473899. The reversal of 473894 is 498374.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 498374 = 2 ⋅249187.

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 473894.

It is not an unprimeable number, because it can be changed into a prime (473899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118472 + ... + 118475.

It is an arithmetic number, because the mean of its divisors is an integer number (177711).

2⁴⁷³⁸⁹⁴ is an apocalyptic number.

473894 is a deficient number, since it is larger than the sum of its proper divisors (236950).

473894 is a wasteful number, since it uses less digits than its factorization.

473894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236949.

The product of its digits is 24192, while the sum is 35.

The square root of 473894 is about 688.3995932596. The cubic root of 473894 is about 77.9639324811.

The spelling of 473894 in words is "four hundred seventy-three thousand, eight hundred ninety-four".