6632825 has 6 divisors (see below), whose sum is σ = 8224734. Its totient is φ = 5306240.

The previous prime is 6632819. The next prime is 6632837. The reversal of 6632825 is 5282366.

It can be written as a sum of positive squares in 3 ways, for example, as 135424 + 6497401 = 368^2 + 2549^2 .

It is not a de Polignac number, because 6632825 - 2¹² = 6628729 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6632791 and 6632800.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 132632 + ... + 132681.

It is an arithmetic number, because the mean of its divisors is an integer number (1370789).

Almost surely, 2^6632825 is an apocalyptic number.

It is an amenable number.

6632825 is a deficient number, since it is larger than the sum of its proper divisors (1591909).

6632825 is a wasteful number, since it uses less digits than its factorization.

6632825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265323 (or 265318 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

The square root of 6632825 is about 2575.4271490376. The cubic root of 6632825 is about 187.8882031106. Note that the first 3 decimals are identical.

The spelling of 6632825 in words is "six million, six hundred thirty-two thousand, eight hundred twenty-five".