7826976 has 48 divisors (see below), whose sum is σ = 22831200. Its totient is φ = 2608704.

The previous prime is 7826899. The next prime is 7827019. The reversal of 7826976 is 6796287.

It is a happy number.

7826976 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×7826976² = 122523106609152, which contains 22 as substring.

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, 3666 + ... + 5393.

It is an arithmetic number, because the mean of its divisors is an integer number (475650).

Almost surely, 2^7826976 is an apocalyptic number.

It is an amenable number.

7826976 is an abundant number, since it is smaller than the sum of its proper divisors (15004224).

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

7826976 is a wasteful number, since it uses less digits than its factorization.

7826976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9078 (or 9064 counting only the distinct ones).

The product of its digits is 254016, while the sum is 45.

The square root of 7826976 is about 2797.6733190278. The cubic root of 7826976 is about 198.5476117055.

The spelling of 7826976 in words is "seven million, eight hundred twenty-six thousand, nine hundred seventy-six".