904196 has 12 divisors (see below), whose sum is σ = 1675548. Its totient is φ = 425472.

The previous prime is 904193. The next prime is 904201. The reversal of 904196 is 691409.

It can be written as a sum of positive squares in 2 ways, for example, as 264196 + 640000 = 514^2 + 800^2 .

It is not an unprimeable number, because it can be changed into a prime (904193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6581 + ... + 6716.

It is an arithmetic number, because the mean of its divisors is an integer number (139629).

2⁹⁰⁴¹⁹⁶ is an apocalyptic number.

It is an amenable number.

904196 is a deficient number, since it is larger than the sum of its proper divisors (771352).

904196 is a wasteful number, since it uses less digits than its factorization.

904196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13318 (or 13316 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 904196 is about 950.8922126088. The cubic root of 904196 is about 96.6987500850.

The spelling of 904196 in words is "nine hundred four thousand, one hundred ninety-six".