814204 has 12 divisors (see below), whose sum is σ = 1474200. Its totient is φ = 393008.

The previous prime is 814199. The next prime is 814211. The reversal of 814204 is 402418.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 3394 + ... + 3625.

It is an arithmetic number, because the mean of its divisors is an integer number (122850).

2⁸¹⁴²⁰⁴ is an apocalyptic number.

It is an amenable number.

814204 is a deficient number, since it is larger than the sum of its proper divisors (659996).

814204 is a wasteful number, since it uses less digits than its factorization.

814204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7052 (or 7050 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 814204 is about 902.3325329389. The cubic root of 814204 is about 93.3779661811.

The spelling of 814204 in words is "eight hundred fourteen thousand, two hundred four".