2797112468 has 6 divisors (see below), whose sum is σ = 4894946826. Its totient is φ = 1398556232.

The previous prime is 2797112441. The next prime is 2797112489. The reversal of 2797112468 is 8642117972.

It can be written as a sum of positive squares in only one way, i.e., 2782351504 + 14760964 = 52748^2 + 3842^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 349639055 + ... + 349639062.

It is an arithmetic number, because the mean of its divisors is an integer number (815824471).

Almost surely, 2^2797112468 is an apocalyptic number.

It is an amenable number.

2797112468 is a deficient number, since it is larger than the sum of its proper divisors (2097834358).

2797112468 is a wasteful number, since it uses less digits than its factorization.

2797112468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 699278121 (or 699278119 counting only the distinct ones).

The product of its digits is 338688, while the sum is 47.

The square root of 2797112468 is about 52887.7345705032. The cubic root of 2797112468 is about 1408.9750726091.

The spelling of 2797112468 in words is "two billion, seven hundred ninety-seven million, one hundred twelve thousand, four hundred sixty-eight".