8788401340 has 12 divisors (see below), whose sum is σ = 18455642856. Its totient is φ = 3515360528.

The previous prime is 8788401337. The next prime is 8788401359. The reversal of 8788401340 is 431048878.

8788401340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×8788401340² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219710014 + ... + 219710053.

It is an arithmetic number, because the mean of its divisors is an integer number (1537970238).

Almost surely, 2^8788401340 is an apocalyptic number.

It is an amenable number.

8788401340 is an abundant number, since it is smaller than the sum of its proper divisors (9667241516).

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

8788401340 is a wasteful number, since it uses less digits than its factorization.

8788401340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439420076 (or 439420074 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 43.

The square root of 8788401340 is about 93746.4737470162. The cubic root of 8788401340 is about 2063.6527816533.

The spelling of 8788401340 in words is "eight billion, seven hundred eighty-eight million, four hundred one thousand, three hundred forty".