8288765940 has 96 divisors (see below), whose sum is σ = 28564381440. Its totient is φ = 1748837376.

The previous prime is 8288765929. The next prime is 8288765951. The reversal of 8288765940 is 495678828.

It is an interprime number because it is at equal distance from previous prime (8288765929) and next prime (8288765951).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 753585 + ... + 764504.

It is an arithmetic number, because the mean of its divisors is an integer number (297545640).

Almost surely, 2^8288765940 is an apocalyptic number.

It is an amenable number.

8288765940 is an abundant number, since it is smaller than the sum of its proper divisors (20275615500).

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

8288765940 is a wasteful number, since it uses less digits than its factorization.

8288765940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1518121 (or 1518119 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 57.

The square root of 8288765940 is about 91042.6600006832. The cubic root of 8288765940 is about 2023.7799643760.

The spelling of 8288765940 in words is "eight billion, two hundred eighty-eight million, seven hundred sixty-five thousand, nine hundred forty".