8787403739488 has 96 divisors (see below), whose sum is σ = 19507466442240. Its totient is φ = 3862204224000.

The previous prime is 8787403739461. The next prime is 8787403739489. The reversal of 8787403739488 is 8849373047878.

It is a super-5 number, since 5×8787403739488⁵ (a number of 66 digits) contains 55555 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8787403739489) 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, 2201368 + ... + 4735063.

It is an arithmetic number, because the mean of its divisors is an integer number (203202775440).

Almost surely, 2^{8787403739488} is an apocalyptic number.

8787403739488 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

8787403739488 is an abundant number, since it is smaller than the sum of its proper divisors (10720062702752).

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

8787403739488 is a wasteful number, since it uses less digits than its factorization.

8787403739488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6936572 (or 6936564 counting only the distinct ones).

The product of its (nonzero) digits is 1820786688, while the sum is 76.

The spelling of 8787403739488 in words is "eight trillion, seven hundred eighty-seven billion, four hundred three million, seven hundred thirty-nine thousand, four hundred eighty-eight".