4122804 has 24 divisors (see below), whose sum is σ = 10994368. Its totient is φ = 1177920.

The previous prime is 4122779. The next prime is 4122827. The reversal of 4122804 is 4082214.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a plaindrome in base 15.

It is a congruent number.

It is an unprimeable 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, 24457 + ... + 24624.

Almost surely, 2^4122804 is an apocalyptic number.

It is an amenable number.

4122804 is an abundant number, since it is smaller than the sum of its proper divisors (6871564).

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

4122804 is a wasteful number, since it uses less digits than its factorization.

4122804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49095 (or 49093 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 4122804 is about 2030.4689113601. The cubic root of 4122804 is about 160.3482518707.

The spelling of 4122804 in words is "four million, one hundred twenty-two thousand, eight hundred four".