4717428 has 24 divisors (see below), whose sum is σ = 11054400. Its totient is φ = 1565760.

The previous prime is 4717421. The next prime is 4717429. The reversal of 4717428 is 8247174.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4717421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2673 + ... + 4071.

It is an arithmetic number, because the mean of its divisors is an integer number (460600).

Almost surely, 2^4717428 is an apocalyptic number.

It is an amenable number.

4717428 is an abundant number, since it is smaller than the sum of its proper divisors (6336972).

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

4717428 is a wasteful number, since it uses less digits than its factorization.

4717428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1687 (or 1685 counting only the distinct ones).

The product of its digits is 12544, while the sum is 33.

The square root of 4717428 is about 2171.9640881009. The cubic root of 4717428 is about 167.7136562161.

The spelling of 4717428 in words is "four million, seven hundred seventeen thousand, four hundred twenty-eight".