8061582272 has 14 divisors (see below), whose sum is σ = 15997202448. Its totient is φ = 4030791104.

The previous prime is 8061582229. The next prime is 8061582281. The reversal of 8061582272 is 2722851608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62981048 + ... + 62981175.

Almost surely, 2^8061582272 is an apocalyptic number.

It is an amenable number.

8061582272 is a deficient number, since it is larger than the sum of its proper divisors (7935620176).

8061582272 is a wasteful number, since it uses less digits than its factorization.

8061582272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125962235 (or 125962225 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 41.

The square root of 8061582272 is about 89786.3145028239. The cubic root of 8061582272 is about 2005.1187440531.

The spelling of 8061582272 in words is "eight billion, sixty-one million, five hundred eighty-two thousand, two hundred seventy-two".