8042604 has 12 divisors (see below), whose sum is σ = 18766104. Its totient is φ = 2680864.

The previous prime is 8042603. The next prime is 8042611. The reversal of 8042604 is 4062408.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (8042603) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 335097 + ... + 335120.

It is an arithmetic number, because the mean of its divisors is an integer number (1563842).

Almost surely, 2^8042604 is an apocalyptic number.

It is an amenable number.

8042604 is an abundant number, since it is smaller than the sum of its proper divisors (10723500).

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

8042604 is a wasteful number, since it uses less digits than its factorization.

8042604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670224 (or 670222 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 8042604 is about 2835.9485185736. The cubic root of 8042604 is about 200.3544049480.

It can be divided in two parts, 8042 and 604, that added together give a triangular number (8646 = T₁₃₁).

The spelling of 8042604 in words is "eight million, forty-two thousand, six hundred four".