8020454306 has 16 divisors (see below), whose sum is σ = 12665756160. Its totient is φ = 3798598320.

The previous prime is 8020454303. The next prime is 8020454329. The reversal of 8020454306 is 6034540208.

It is not an unprimeable number, because it can be changed into a prime (8020454303) 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, 361280 + ... + 382836.

It is an arithmetic number, because the mean of its divisors is an integer number (791609760).

Almost surely, 2^8020454306 is an apocalyptic number.

8020454306 is a deficient number, since it is larger than the sum of its proper divisors (4645301854).

8020454306 is a wasteful number, since it uses less digits than its factorization.

8020454306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31369.

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 8020454306 is about 89556.9891521594. The cubic root of 8020454306 is about 2001.7030748564.

The spelling of 8020454306 in words is "eight billion, twenty million, four hundred fifty-four thousand, three hundred six".