904060 has 24 divisors (see below), whose sum is σ = 2010960. Its totient is φ = 340224.

The previous prime is 904049. The next prime is 904067. The reversal of 904060 is 60409.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (904067) by changing a digit.

904060 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 in 7 ways as a sum of consecutive naturals, for example, 990 + ... + 1669.

It is an arithmetic number, because the mean of its divisors is an integer number (83790).

2⁹⁰⁴⁰⁶⁰ is an apocalyptic number.

It is an amenable number.

904060 is an abundant number, since it is smaller than the sum of its proper divisors (1106900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

904060 is a wasteful number, since it uses less digits than its factorization.

904060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2685 (or 2683 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 904060 is about 950.8206981340. The cubic root of 904060 is about 96.6939016932.

Adding to 904060 its reverse (60409), we get a palindrome (964469).

The spelling of 904060 in words is "nine hundred four thousand, sixty".