470894 has 4 divisors (see below), whose sum is σ = 706344. Its totient is φ = 235446.

The previous prime is 470891. The next prime is 470903. The reversal of 470894 is 498074.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 498074 = 2 ⋅249037.

It is a self number, because there is not a number n which added to its sum of digits gives 470894.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470891) 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 as a sum of consecutive naturals, namely, 117722 + ... + 117725.

It is an arithmetic number, because the mean of its divisors is an integer number (176586).

2⁴⁷⁰⁸⁹⁴ is an apocalyptic number.

470894 is a deficient number, since it is larger than the sum of its proper divisors (235450).

470894 is a wasteful number, since it uses less digits than its factorization.

470894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235449.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 470894 is about 686.2171667920. The cubic root of 470894 is about 77.7990664325.

It can be divided in two parts, 47089 and 4, that multiplied together give a square (188356 = 434²).

The spelling of 470894 in words is "four hundred seventy thousand, eight hundred ninety-four".