7812096 has 44 divisors (see below), whose sum is σ = 20830272. Its totient is φ = 2603008.

The previous prime is 7812071. The next prime is 7812109. The reversal of 7812096 is 6902187.

It is a super-2 number, since 2×7812096² = 122057687826432, which 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 3 ways as a sum of consecutive naturals, for example, 1801 + ... + 4343.

Almost surely, 2^7812096 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 7812096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10415136).

7812096 is an abundant number, since it is smaller than the sum of its proper divisors (13018176).

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

7812096 is a wasteful number, since it uses less digits than its factorization.

7812096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2566 (or 2548 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 7812096 is about 2795.0127012234. The cubic root of 7812096 is about 198.4217111169.

Subtracting from 7812096 its reverse (6902187), we obtain a palindrome (909909).

The spelling of 7812096 in words is "seven million, eight hundred twelve thousand, ninety-six".