7796003994 has 12 divisors (see below), whose sum is σ = 16891342026. Its totient is φ = 2598667992.

The previous prime is 7796003987. The next prime is 7796004001. The reversal of 7796003994 is 4993006977.

It is an interprime number because it is at equal distance from previous prime (7796003987) and next prime (7796004001).

It can be written as a sum of positive squares in only one way, i.e., 4131275625 + 3664728369 = 64275^2 + 60537^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 7796003994.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 216555649 + ... + 216555684.

Almost surely, 2^7796003994 is an apocalyptic number.

7796003994 is an abundant number, since it is smaller than the sum of its proper divisors (9095338032).

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

7796003994 is a wasteful number, since it uses less digits than its factorization.

7796003994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 433111341 (or 433111338 counting only the distinct ones).

The product of its (nonzero) digits is 2571912, while the sum is 54.

The square root of 7796003994 is about 88294.9828359460. The cubic root of 7796003994 is about 1982.8537560668.

The spelling of 7796003994 in words is "seven billion, seven hundred ninety-six million, three thousand, nine hundred ninety-four".