8497741824 has 540 divisors, whose sum is σ = 29933834112. Its totient is φ = 2300313600.

The previous prime is 8497741817. The next prime is 8497741853. The reversal of 8497741824 is 4281477948.

8497741824 is a `hidden beast` number, since 8 + 497 + 74 + 1 + 82 + 4 = 666.

It is a super-2 number, since 2×8497741824² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 274120689 + ... + 274120719.

Almost surely, 2^8497741824 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 8497741824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14966917056).

8497741824 is an abundant number, since it is smaller than the sum of its proper divisors (21436092288).

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

8497741824 is a wasteful number, since it uses less digits than its factorization.

8497741824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102 (or 60 counting only the distinct ones).

The product of its digits is 3612672, while the sum is 54.

The square root of 8497741824 is about 92183.1970805960. The cubic root of 8497741824 is about 2040.6468075873.

The spelling of 8497741824 in words is "eight billion, four hundred ninety-seven million, seven hundred forty-one thousand, eight hundred twenty-four".