8765462328 has 128 divisors (see below), whose sum is σ = 25359160320. Its totient is φ = 2473067520.

The previous prime is 8765462297. The next prime is 8765462347. The reversal of 8765462328 is 8232645678.

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, 10676158 + ... + 10676978.

It is an arithmetic number, because the mean of its divisors is an integer number (198118440).

Almost surely, 2^8765462328 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8765462328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12679580160).

8765462328 is an abundant number, since it is smaller than the sum of its proper divisors (16593697992).

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

8765462328 is a wasteful number, since it uses less digits than its factorization.

8765462328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1557 (or 1553 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 51.

The square root of 8765462328 is about 93624.0478082421. The cubic root of 8765462328 is about 2061.8557387700.

The spelling of 8765462328 in words is "eight billion, seven hundred sixty-five million, four hundred sixty-two thousand, three hundred twenty-eight".