4684838 has 4 divisors (see below), whose sum is σ = 7027260. Its totient is φ = 2342418.

The previous prime is 4684817. The next prime is 4684859. The reversal of 4684838 is 8384864.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4684817) and next prime (4684859).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4684795 and 4684804.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1171208 + ... + 1171211.

It is an arithmetic number, because the mean of its divisors is an integer number (1756815).

Almost surely, 2^4684838 is an apocalyptic number.

4684838 is a deficient number, since it is larger than the sum of its proper divisors (2342422).

4684838 is a wasteful number, since it uses less digits than its factorization.

4684838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2342421.

The product of its digits is 147456, while the sum is 41.

The square root of 4684838 is about 2164.4486595898. The cubic root of 4684838 is about 167.3265509791.

The spelling of 4684838 in words is "four million, six hundred eighty-four thousand, eight hundred thirty-eight".