4239848 has 8 divisors (see below), whose sum is σ = 7949730. Its totient is φ = 2119920.

The previous prime is 4239847. The next prime is 4239853. The reversal of 4239848 is 8489324.

It can be written as a sum of positive squares in only one way, i.e., 2502724 + 1737124 = 1582^2 + 1318^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×4239848² = 35952622126208, which contains 22 as substring.

It is a d-powerful number, because it can be written as 4 + 2⁵ + 3¹³ + 9⁶ + 8³ + 4⁷ + 8⁷ .

It is not an unprimeable number, because it can be changed into a prime (4239847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 264983 + ... + 264998.

Almost surely, 2^4239848 is an apocalyptic number.

It is an amenable number.

4239848 is a deficient number, since it is larger than the sum of its proper divisors (3709882).

4239848 is a wasteful number, since it uses less digits than its factorization.

4239848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529987 (or 529983 counting only the distinct ones).

The product of its digits is 55296, while the sum is 38.

The square root of 4239848 is about 2059.0891190038. The cubic root of 4239848 is about 161.8515125704.

The spelling of 4239848 in words is "four million, two hundred thirty-nine thousand, eight hundred forty-eight".