4784830 has 8 divisors (see below), whose sum is σ = 8612712. Its totient is φ = 1913928.

The previous prime is 4784821. The next prime is 4784833. The reversal of 4784830 is 384874.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4784833) 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, 239232 + ... + 239251.

It is an arithmetic number, because the mean of its divisors is an integer number (1076589).

Almost surely, 2^4784830 is an apocalyptic number.

4784830 is a deficient number, since it is larger than the sum of its proper divisors (3827882).

4784830 is a wasteful number, since it uses less digits than its factorization.

4784830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478490.

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 4784830 is about 2187.4254273003. The cubic root of 4784830 is about 168.5086389452.

The spelling of 4784830 in words is "four million, seven hundred eighty-four thousand, eight hundred thirty".