8249065802 has 16 divisors (see below), whose sum is σ = 13031172000. Its totient is φ = 3905552880.

The previous prime is 8249065763. The next prime is 8249065829. The reversal of 8249065802 is 2085609428.

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, 28052 + ... + 131472.

It is an arithmetic number, because the mean of its divisors is an integer number (814448250).

Almost surely, 2^8249065802 is an apocalyptic number.

8249065802 is a deficient number, since it is larger than the sum of its proper divisors (4782106198).

8249065802 is a wasteful number, since it uses less digits than its factorization.

8249065802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105541.

The product of its (nonzero) digits is 276480, while the sum is 44.

The square root of 8249065802 is about 90824.3678865975. The cubic root of 8249065802 is about 2020.5437383746.

The spelling of 8249065802 in words is "eight billion, two hundred forty-nine million, sixty-five thousand, eight hundred two".