434894 has 8 divisors (see below), whose sum is σ = 690768. Its totient is φ = 204640.

The previous prime is 434881. The next prime is 434909. The reversal of 434894 is 498434.

434894 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a plaindrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 434894.

It is a congruent number.

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, 6362 + ... + 6429.

It is an arithmetic number, because the mean of its divisors is an integer number (86346).

2⁴³⁴⁸⁹⁴ is an apocalyptic number.

434894 is a deficient number, since it is larger than the sum of its proper divisors (255874).

434894 is a wasteful number, since it uses less digits than its factorization.

434894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12810.

The product of its digits is 13824, while the sum is 32.

The square root of 434894 is about 659.4649346250. The cubic root of 434894 is about 75.7636935310.

The spelling of 434894 in words is "four hundred thirty-four thousand, eight hundred ninety-four".