8061296478 has 16 divisors (see below), whose sum is σ = 16971150720. Its totient is φ = 2545672536.

The previous prime is 8061296471. The next prime is 8061296501. The reversal of 8061296478 is 8746921608.

It is a self number, because there is not a number n which added to its sum of digits gives 8061296478.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8061296471) 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, 35356450 + ... + 35356677.

It is an arithmetic number, because the mean of its divisors is an integer number (1060696920).

Almost surely, 2^8061296478 is an apocalyptic number.

8061296478 is an abundant number, since it is smaller than the sum of its proper divisors (8909854242).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8061296478 is a wasteful number, since it uses less digits than its factorization.

8061296478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70713151.

The product of its (nonzero) digits is 1161216, while the sum is 51.

The square root of 8061296478 is about 89784.7229655469. The cubic root of 8061296478 is about 2005.0950490488.

The spelling of 8061296478 in words is "eight billion, sixty-one million, two hundred ninety-six thousand, four hundred seventy-eight".