8245702428860 has 48 divisors (see below), whose sum is σ = 18755765040096. Its totient is φ = 3026968380672.

The previous prime is 8245702428853. The next prime is 8245702428869. The reversal of 8245702428860 is 688242075428.

It is a junction number, because it is equal to n+sod(n) for n = 8245702428796 and 8245702428805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8245702428869) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91614674 + ... + 91704633.

It is an arithmetic number, because the mean of its divisors is an integer number (390745105002).

Almost surely, 2^{8245702428860} is an apocalyptic number.

It is an amenable number.

8245702428860 is an abundant number, since it is smaller than the sum of its proper divisors (10510062611236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8245702428860 is a wasteful number, since it uses less digits than its factorization.

8245702428860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183319502 (or 183319500 counting only the distinct ones).

The product of its (nonzero) digits is 13762560, while the sum is 56.

The spelling of 8245702428860 in words is "eight trillion, two hundred forty-five billion, seven hundred two million, four hundred twenty-eight thousand, eight hundred sixty".