2797914023 has 4 divisors (see below), whose sum is σ = 2843781528. Its totient is φ = 2752046520.

The previous prime is 2797913977. The next prime is 2797914047. The reversal of 2797914023 is 3204197972.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2797914023 - 2²⁰ = 2796865447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2797910023) 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 3 ways as a sum of consecutive naturals, for example, 22933661 + ... + 22933782.

It is an arithmetic number, because the mean of its divisors is an integer number (710945382).

Almost surely, 2^2797914023 is an apocalyptic number.

2797914023 is a deficient number, since it is larger than the sum of its proper divisors (45867505).

2797914023 is an equidigital number, since it uses as much as digits as its factorization.

2797914023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45867504.

The product of its (nonzero) digits is 190512, while the sum is 44.

The square root of 2797914023 is about 52895.3119189215. The cubic root of 2797914023 is about 1409.1096474805.

The spelling of 2797914023 in words is "two billion, seven hundred ninety-seven million, nine hundred fourteen thousand, twenty-three".