8004650496 has 80 divisors (see below), whose sum is σ = 21361876800. Its totient is φ = 2663589888.

The previous prime is 8004650491. The next prime is 8004650501. The reversal of 8004650496 is 6940564008.

It is an interprime number because it is at equal distance from previous prime (8004650491) and next prime (8004650501).

It is a super-2 number, since 2×8004650496² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8004650491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 946575 + ... + 954993.

It is an arithmetic number, because the mean of its divisors is an integer number (267023460).

Almost surely, 2^8004650496 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 8004650496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10680938400).

8004650496 is an abundant number, since it is smaller than the sum of its proper divisors (13357226304).

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

8004650496 is an equidigital number, since it uses as much as digits as its factorization.

8004650496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9059 (or 9043 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 8004650496 is about 89468.7123859509. The cubic root of 8004650496 is about 2000.3874662634.

The spelling of 8004650496 in words is "eight billion, four million, six hundred fifty thousand, four hundred ninety-six".