4784425 has 12 divisors (see below), whose sum is σ = 5967376. Its totient is φ = 3805200.

The previous prime is 4784419. The next prime is 4784431. The reversal of 4784425 is 5244874.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4784419) and next prime (4784431).

It is not a de Polignac number, because 4784425 - 2¹⁵ = 4751657 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4822 + ... + 5728.

Almost surely, 2^4784425 is an apocalyptic number.

It is an amenable number.

4784425 is a deficient number, since it is larger than the sum of its proper divisors (1182951).

4784425 is a wasteful number, since it uses less digits than its factorization.

4784425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128 (or 1123 counting only the distinct ones).

The product of its digits is 35840, while the sum is 34.

The square root of 4784425 is about 2187.3328507568. The cubic root of 4784425 is about 168.5038844799.

The spelling of 4784425 in words is "four million, seven hundred eighty-four thousand, four hundred twenty-five".