6338825 has 6 divisors (see below), whose sum is σ = 7860174. Its totient is φ = 5071040.

The previous prime is 6338789. The next prime is 6338831. The reversal of 6338825 is 5288336.

It can be written as a sum of positive squares in 3 ways, for example, as 900601 + 5438224 = 949^2 + 2332^2 .

It is not a de Polignac number, because 6338825 - 2¹⁰ = 6337801 is a prime.

It is a Duffinian number.

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, 126752 + ... + 126801.

It is an arithmetic number, because the mean of its divisors is an integer number (1310029).

Almost surely, 2^6338825 is an apocalyptic number.

It is an amenable number.

6338825 is a deficient number, since it is larger than the sum of its proper divisors (1521349).

6338825 is a wasteful number, since it uses less digits than its factorization.

6338825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253563 (or 253558 counting only the distinct ones).

The product of its digits is 34560, while the sum is 35.

The square root of 6338825 is about 2517.7023255341. The cubic root of 6338825 is about 185.0700976145.

The spelling of 6338825 in words is "six million, three hundred thirty-eight thousand, eight hundred twenty-five".