7826896 has 40 divisors (see below), whose sum is σ = 18909504. Its totient is φ = 3048960.

The previous prime is 7826887. The next prime is 7826899. The reversal of 7826896 is 6986287.

It is a super-2 number, since 2×7826896² = 122520601989632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7826899) 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, 1945 + ... + 4408.

Almost surely, 2^7826896 is an apocalyptic number.

It is an amenable number.

7826896 is an abundant number, since it is smaller than the sum of its proper divisors (11082608).

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

7826896 is a wasteful number, since it uses less digits than its factorization.

7826896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6379 (or 6373 counting only the distinct ones).

The product of its digits is 290304, while the sum is 46.

The square root of 7826896 is about 2797.6590213963. The cubic root of 7826896 is about 198.5469352474.

The spelling of 7826896 in words is "seven million, eight hundred twenty-six thousand, eight hundred ninety-six".