8940735271386 has 96 divisors (see below), whose sum is σ = 20217606389760. Its totient is φ = 2852290260000.

The previous prime is 8940735271379. The next prime is 8940735271399. The reversal of 8940735271386 is 6831725370498.

8940735271386 is a `hidden beast` number, since 8 + 9 + 4 + 0 + 73 + 527 + 1 + 38 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 43059405 + ... + 43266543.

It is an arithmetic number, because the mean of its divisors is an integer number (210600066560).

It is a 1-persistent number, because it is pandigital, but 2⋅8940735271386 = 17881470542772 is not.

Almost surely, 2^{8940735271386} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8940735271386, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10108803194880).

8940735271386 is an abundant number, since it is smaller than the sum of its proper divisors (11276871118374).

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

8940735271386 is a wasteful number, since it uses less digits than its factorization.

8940735271386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208032 (or 208029 counting only the distinct ones).

The product of its (nonzero) digits is 60963840, while the sum is 63.

The spelling of 8940735271386 in words is "eight trillion, nine hundred forty billion, seven hundred thirty-five million, two hundred seventy-one thousand, three hundred eighty-six".