4642404 has 24 divisors (see below), whose sum is σ = 11665920. Its totient is φ = 1428384.

The previous prime is 4642399. The next prime is 4642423. The reversal of 4642404 is 4042464.

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 7 ways as a sum of consecutive naturals, for example, 14724 + ... + 15035.

It is an arithmetic number, because the mean of its divisors is an integer number (486080).

Almost surely, 2^4642404 is an apocalyptic number.

It is an amenable number.

4642404 is an abundant number, since it is smaller than the sum of its proper divisors (7023516).

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

4642404 is a wasteful number, since it uses less digits than its factorization.

4642404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29779 (or 29777 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 4642404 is about 2154.6238650864. The cubic root of 4642404 is about 166.8198183354.

Adding to 4642404 its reverse (4042464), we get a palindrome (8684868).

The spelling of 4642404 in words is "four million, six hundred forty-two thousand, four hundred four".