4784897 has 12 divisors (see below), whose sum is σ = 5410944. Its totient is φ = 4221360.

The previous prime is 4784887. The next prime is 4784909. The reversal of 4784897 is 7984874.

It is not a de Polignac number, because 4784897 - 2⁶ = 4784833 is a prime.

It is a d-powerful number, because it can be written as 4⁴ + 7² + 8³ + 4⁴ + 8³ + 9⁷ + 7³ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4784807) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3272 + ... + 4502.

It is an arithmetic number, because the mean of its divisors is an integer number (450912).

Almost surely, 2^4784897 is an apocalyptic number.

It is an amenable number.

4784897 is a deficient number, since it is larger than the sum of its proper divisors (626047).

4784897 is a wasteful number, since it uses less digits than its factorization.

4784897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1280 (or 1267 counting only the distinct ones).

The product of its digits is 451584, while the sum is 47.

The square root of 4784897 is about 2187.4407420545. The cubic root of 4784897 is about 168.5094254605.

The spelling of 4784897 in words is "four million, seven hundred eighty-four thousand, eight hundred ninety-seven".