7808064 has 56 divisors (see below), whose sum is σ = 22543008. Its totient is φ = 2365440.

The previous prime is 7808051. The next prime is 7808093. The reversal of 7808064 is 4608087.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264 + ... + 3960.

Almost surely, 2^7808064 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 7808064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11271504).

7808064 is an abundant number, since it is smaller than the sum of its proper divisors (14734944).

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

7808064 is a wasteful number, since it uses less digits than its factorization.

7808064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3723 (or 3713 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 7808064 is about 2794.2913233949. The cubic root of 7808064 is about 198.3875685933.

The spelling of 7808064 in words is "seven million, eight hundred eight thousand, sixty-four".