6338448 has 30 divisors (see below), whose sum is σ = 17739254. Its totient is φ = 2112768.

The previous prime is 6338417. The next prime is 6338471. The reversal of 6338448 is 8448336.

It can be written as a sum of positive squares in only one way, i.e., 5992704 + 345744 = 2448^2 + 588^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a d-powerful number, because it can be written as 6⁶ + 3⁴ + 3⁵ + 8 + 4 + 4¹¹ + 8⁷ .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21865 + ... + 22152.

Almost surely, 2^6338448 is an apocalyptic number.

It is an amenable number.

6338448 is an abundant number, since it is smaller than the sum of its proper divisors (11400806).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6338448 is a wasteful number, since it uses less digits than its factorization.

6338448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44031 (or 44022 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

The square root of 6338448 is about 2517.6274545691. The cubic root of 6338448 is about 185.0664285428.

It can be divided in two parts, 6338 and 448, that added together give a triangular number (6786 = T₁₁₆).

The spelling of 6338448 in words is "six million, three hundred thirty-eight thousand, four hundred forty-eight".