434912 has 12 divisors (see below), whose sum is σ = 856296. Its totient is φ = 217440.

The previous prime is 434909. The next prime is 434921. The reversal of 434912 is 219434.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6764 + ... + 6827.

It is an arithmetic number, because the mean of its divisors is an integer number (71358).

2⁴³⁴⁹¹² is an apocalyptic number.

It is an amenable number.

434912 is a deficient number, since it is larger than the sum of its proper divisors (421384).

434912 is a wasteful number, since it uses less digits than its factorization.

434912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13601 (or 13593 counting only the distinct ones).

The product of its digits is 864, while the sum is 23.

The square root of 434912 is about 659.4785819115. The cubic root of 434912 is about 75.7647387878.

The spelling of 434912 in words is "four hundred thirty-four thousand, nine hundred twelve".