4238048 has 12 divisors (see below), whose sum is σ = 8343720. Its totient is φ = 2119008.

The previous prime is 4238033. The next prime is 4238053. The reversal of 4238048 is 8408324.

It is a super-2 number, since 2×4238048² = 35922101700608, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4238048.

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, 66188 + ... + 66251.

It is an arithmetic number, because the mean of its divisors is an integer number (695310).

Almost surely, 2^4238048 is an apocalyptic number.

It is an amenable number.

4238048 is a deficient number, since it is larger than the sum of its proper divisors (4105672).

4238048 is a wasteful number, since it uses less digits than its factorization.

4238048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132449 (or 132441 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 4238048 is about 2058.6519861307. The cubic root of 4238048 is about 161.8286049913.

The spelling of 4238048 in words is "four million, two hundred thirty-eight thousand, forty-eight".