2797941 has 4 divisors (see below), whose sum is σ = 3730592. Its totient is φ = 1865292.

The previous prime is 2797939. The next prime is 2797961. The reversal of 2797941 is 1497972.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2797941 - 2¹ = 2797939 is a prime.

It is an Ulam number.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2797941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2797901) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 466321 + ... + 466326.

It is an arithmetic number, because the mean of its divisors is an integer number (932648).

2^2797941 is an apocalyptic number.

It is an amenable number.

2797941 is a deficient number, since it is larger than the sum of its proper divisors (932651).

2797941 is an equidigital number, since it uses as much as digits as its factorization.

2797941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 932650.

The product of its digits is 31752, while the sum is 39.

The square root of 2797941 is about 1672.7046959939. The cubic root of 2797941 is about 140.9114176263.

The spelling of 2797941 in words is "two million, seven hundred ninety-seven thousand, nine hundred forty-one".