4722004 has 12 divisors (see below), whose sum is σ = 9444064. Its totient is φ = 2023704.

The previous prime is 4722001. The next prime is 4722031. The reversal of 4722004 is 4002274.

4722004 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4722001) 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, 84294 + ... + 84349.

Almost surely, 2^4722004 is an apocalyptic number.

It is an amenable number.

4722004 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4722004 is a wasteful number, since it uses less digits than its factorization.

4722004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168654 (or 168652 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 19.

The square root of 4722004 is about 2173.0172571795. The cubic root of 4722004 is about 167.7678672307.

Adding to 4722004 its reverse (4002274), we get a palindrome (8724278).

The spelling of 4722004 in words is "four million, seven hundred twenty-two thousand, four".