8741542680 has 320 divisors, whose sum is σ = 32086121760. Its totient is φ = 2121541632.

The previous prime is 8741542673. The next prime is 8741542699. The reversal of 8741542680 is 862451478.

8741542680 is a `hidden beast` number, since 8 + 7 + 41 + 542 + 68 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 3073339 + ... + 3076181.

Almost surely, 2^8741542680 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 8741542680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16043060880).

8741542680 is an abundant number, since it is smaller than the sum of its proper divisors (23344579080).

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

8741542680 is a wasteful number, since it uses less digits than its factorization.

8741542680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2952 (or 2939 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 45.

The square root of 8741542680 is about 93496.2174635958. The cubic root of 8741542680 is about 2059.9785305834.

The spelling of 8741542680 in words is "eight billion, seven hundred forty-one million, five hundred forty-two thousand, six hundred eighty".