4468238 has 4 divisors (see below), whose sum is σ = 6702360. Its totient is φ = 2234118.

The previous prime is 4468199. The next prime is 4468273. The reversal of 4468238 is 8328644.

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

It is a junction number, because it is equal to n+sod(n) for n = 4468198 and 4468207.

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, 1117058 + ... + 1117061.

It is an arithmetic number, because the mean of its divisors is an integer number (1675590).

Almost surely, 2^4468238 is an apocalyptic number.

4468238 is a deficient number, since it is larger than the sum of its proper divisors (2234122).

4468238 is a wasteful number, since it uses less digits than its factorization.

4468238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2234121.

The product of its digits is 36864, while the sum is 35.

The square root of 4468238 is about 2113.8207114133. The cubic root of 4468238 is about 164.7070160336.

The spelling of 4468238 in words is "four million, four hundred sixty-eight thousand, two hundred thirty-eight".