4784346 has 40 divisors (see below), whose sum is σ = 12254880. Its totient is φ = 1366632.

The previous prime is 4784341. The next prime is 4784401. The reversal of 4784346 is 6434874.

It is a d-powerful number, because it can be written as 4 + 7² + 8 + 4⁴ + 3¹⁴ + 4⁵ + 6² .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4784346.

It is not an unprimeable number, because it can be changed into a prime (4784341) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 976 + ... + 3243.

It is an arithmetic number, because the mean of its divisors is an integer number (306372).

Almost surely, 2^4784346 is an apocalyptic number.

4784346 is an abundant number, since it is smaller than the sum of its proper divisors (7470534).

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

4784346 is a wasteful number, since it uses less digits than its factorization.

4784346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4240 (or 4231 counting only the distinct ones).

The product of its digits is 64512, while the sum is 36.

The square root of 4784346 is about 2187.3147921596. The cubic root of 4784346 is about 168.5029570344.

The spelling of 4784346 in words is "four million, seven hundred eighty-four thousand, three hundred forty-six".