6632402633 has 2 divisors, whose sum is σ = 6632402634. Its totient is φ = 6632402632.

The previous prime is 6632402617. The next prime is 6632402723. The reversal of 6632402633 is 3362042366.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6420496384 + 211906249 = 80128^2 + 14557^2 .

It is a cyclic number.

It is not a de Polignac number, because 6632402633 - 2⁴ = 6632402617 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6632402593 and 6632402602.

It is not a weakly prime, because it can be changed into another prime (6632408633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3316201316 + 3316201317.

It is an arithmetic number, because the mean of its divisors is an integer number (3316201317).

Almost surely, 2^6632402633 is an apocalyptic number.

It is an amenable number.

6632402633 is a deficient number, since it is larger than the sum of its proper divisors (1).

6632402633 is an equidigital number, since it uses as much as digits as its factorization.

6632402633 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 93312, while the sum is 35.

The square root of 6632402633 is about 81439.5642977048. The cubic root of 6632402633 is about 1878.8421489230.

Adding to 6632402633 its reverse (3362042366), we get a palindrome (9994444999).

The spelling of 6632402633 in words is "six billion, six hundred thirty-two million, four hundred two thousand, six hundred thirty-three".