2848448438 has 16 divisors (see below), whose sum is σ = 4663719936. Its totient is φ = 1294020840.

The previous prime is 2848448429. The next prime is 2848448453. The reversal of 2848448438 is 8348448482.

It is a super-2 number, since 2×2848448438² = 16227317007889279688, 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 2848448438.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4595 + ... + 75617.

It is an arithmetic number, because the mean of its divisors is an integer number (291482496).

Almost surely, 2^2848448438 is an apocalyptic number.

2848448438 is a deficient number, since it is larger than the sum of its proper divisors (1815271498).

2848448438 is a wasteful number, since it uses less digits than its factorization.

2848448438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72859.

The product of its digits is 6291456, while the sum is 53.

The square root of 2848448438 is about 53370.8575722744. The cubic root of 2848448438 is about 1417.5426052368.

The spelling of 2848448438 in words is "two billion, eight hundred forty-eight million, four hundred forty-eight thousand, four hundred thirty-eight".