8069813452 has 6 divisors (see below), whose sum is σ = 14122173548. Its totient is φ = 4034906724.

The previous prime is 8069813449. The next prime is 8069813467. The reversal of 8069813452 is 2543189608.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1008726678 + ... + 1008726685.

Almost surely, 2^8069813452 is an apocalyptic number.

It is an amenable number.

8069813452 is a deficient number, since it is larger than the sum of its proper divisors (6052360096).

8069813452 is a wasteful number, since it uses less digits than its factorization.

8069813452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2017453367 (or 2017453365 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 46.

The square root of 8069813452 is about 89832.1404175588. The cubic root of 8069813452 is about 2005.8009459126.

The spelling of 8069813452 in words is "eight billion, sixty-nine million, eight hundred thirteen thousand, four hundred fifty-two".