8787094940 has 48 divisors (see below), whose sum is σ = 20069169120. Its totient is φ = 3212332800.

The previous prime is 8787094933. The next prime is 8787095027. The reversal of 8787094940 is 494907878.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141050 + ... + 193569.

It is an arithmetic number, because the mean of its divisors is an integer number (418107690).

Almost surely, 2^8787094940 is an apocalyptic number.

It is an amenable number.

8787094940 is an abundant number, since it is smaller than the sum of its proper divisors (11282074180).

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

8787094940 is a wasteful number, since it uses less digits than its factorization.

8787094940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334742 (or 334740 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 56.

The square root of 8787094940 is about 93739.5057593115. The cubic root of 8787094940 is about 2063.5505222668.

The spelling of 8787094940 in words is "eight billion, seven hundred eighty-seven million, ninety-four thousand, nine hundred forty".