6632319472 has 10 divisors (see below), whose sum is σ = 12850119008. Its totient is φ = 3316159728.

The previous prime is 6632319457. The next prime is 6632319479. The reversal of 6632319472 is 2749132366.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6632319479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207259968 + ... + 207259999.

Almost surely, 2^6632319472 is an apocalyptic number.

It is an amenable number.

6632319472 is a deficient number, since it is larger than the sum of its proper divisors (6217799536).

6632319472 is a wasteful number, since it uses less digits than its factorization.

6632319472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414519975 (or 414519969 counting only the distinct ones).

The product of its digits is 326592, while the sum is 43.

The square root of 6632319472 is about 81439.0537273119. The cubic root of 6632319472 is about 1878.8342962109.

The spelling of 6632319472 in words is "six billion, six hundred thirty-two million, three hundred nineteen thousand, four hundred seventy-two".