7796287845 has 24 divisors (see below), whose sum is σ = 13644773376. Its totient is φ = 4117648608.

The previous prime is 7796287843. The next prime is 7796287859. The reversal of 7796287845 is 5487826977.

It is not a de Polignac number, because 7796287845 - 2¹ = 7796287843 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7796287843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 836389 + ... + 845658.

It is an arithmetic number, because the mean of its divisors is an integer number (568532224).

Almost surely, 2^7796287845 is an apocalyptic number.

It is an amenable number.

7796287845 is a deficient number, since it is larger than the sum of its proper divisors (5848485531).

7796287845 is a wasteful number, since it uses less digits than its factorization.

7796287845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1682161 (or 1682158 counting only the distinct ones).

The product of its digits is 47416320, while the sum is 63.

The square root of 7796287845 is about 88296.5902229526. The cubic root of 7796287845 is about 1982.8778208822.

The spelling of 7796287845 in words is "seven billion, seven hundred ninety-six million, two hundred eighty-seven thousand, eight hundred forty-five".