6632873 has 8 divisors (see below), whose sum is σ = 7563528. Its totient is φ = 5762304.

The previous prime is 6632849. The next prime is 6632887. The reversal of 6632873 is 3782366.

It can be written as a sum of positive squares in 4 ways, for example, as 12544 + 6620329 = 112^2 + 2573^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6632873 - 2⁸ = 6632617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6632803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14786 + ... + 15227.

It is an arithmetic number, because the mean of its divisors is an integer number (945441).

Almost surely, 2^6632873 is an apocalyptic number.

It is an amenable number.

6632873 is a deficient number, since it is larger than the sum of its proper divisors (930655).

6632873 is a wasteful number, since it uses less digits than its factorization.

6632873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30043.

The product of its digits is 36288, while the sum is 35.

The square root of 6632873 is about 2575.4364678633. The cubic root of 6632873 is about 187.8886563419. Note that the first 3 decimals are identical.

The spelling of 6632873 in words is "six million, six hundred thirty-two thousand, eight hundred seventy-three".