6632403242 has 16 divisors (see below), whose sum is σ = 10201201992. Its totient is φ = 3232965120.

The previous prime is 6632403233. The next prime is 6632403263. The reversal of 6632403242 is 2423042366.

It can be written as a sum of positive squares in 4 ways, for example, as 1145890201 + 5486513041 = 33851^2 + 74071^2 .

It is a super-2 number, since 2×6632403242² = 87977545528984221128, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6632403199 and 6632403208.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 226763 + ... + 254334.

Almost surely, 2^6632403242 is an apocalyptic number.

6632403242 is a deficient number, since it is larger than the sum of its proper divisors (3568798750).

6632403242 is a wasteful number, since it uses less digits than its factorization.

6632403242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481273.

The product of its (nonzero) digits is 41472, while the sum is 32.

The square root of 6632403242 is about 81439.5680366737. The cubic root of 6632403242 is about 1878.8422064293.

The spelling of 6632403242 in words is "six billion, six hundred thirty-two million, four hundred three thousand, two hundred forty-two".