8061296479 has 4 divisors (see below), whose sum is σ = 8061584760. Its totient is φ = 8061008200.

The previous prime is 8061296471. The next prime is 8061296501. The reversal of 8061296479 is 9746921608.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 8061296479 - 2³ = 8061296471 is a prime.

It is a Duffinian number.

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 3 ways as a sum of consecutive naturals, for example, 97072 + ... + 159829.

It is an arithmetic number, because the mean of its divisors is an integer number (2015396190).

Almost surely, 2^8061296479 is an apocalyptic number.

8061296479 is a deficient number, since it is larger than the sum of its proper divisors (288281).

8061296479 is a wasteful number, since it uses less digits than its factorization.

8061296479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288280.

The product of its (nonzero) digits is 1306368, while the sum is 52.

The square root of 8061296479 is about 89784.7229711157. The cubic root of 8061296479 is about 2005.0950491318.

The spelling of 8061296479 in words is "eight billion, sixty-one million, two hundred ninety-six thousand, four hundred seventy-nine".