8020698052 has 24 divisors (see below), whose sum is σ = 14183124480. Its totient is φ = 3968421600.

The previous prime is 8020698047. The next prime is 8020698061. The reversal of 8020698052 is 2508960208.

It is a junction number, because it is equal to n+sod(n) for n = 8020697996 and 8020698014.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 900123 + ... + 908989.

It is an arithmetic number, because the mean of its divisors is an integer number (590963520).

Almost surely, 2^8020698052 is an apocalyptic number.

It is an amenable number.

8020698052 is a deficient number, since it is larger than the sum of its proper divisors (6162426428).

8020698052 is a wasteful number, since it uses less digits than its factorization.

8020698052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11211 (or 11209 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 8020698052 is about 89558.3499848004. The cubic root of 8020698052 is about 2001.7233522686.

The spelling of 8020698052 in words is "eight billion, twenty million, six hundred ninety-eight thousand, fifty-two".