2794919 has 12 divisors (see below), whose sum is σ = 3131400. Its totient is φ = 2487168.

The previous prime is 2794907. The next prime is 2794921. The reversal of 2794919 is 9194972.

It is a happy number.

It is not a de Polignac number, because 2794919 - 2¹⁶ = 2729383 is a prime.

It is a super-2 number, since 2×2794919² = 15623144433122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2794019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5237 + ... + 5745.

It is an arithmetic number, because the mean of its divisors is an integer number (260950).

2^2794919 is an apocalyptic number.

2794919 is a deficient number, since it is larger than the sum of its proper divisors (336481).

2794919 is a wasteful number, since it uses less digits than its factorization.

2794919 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562 (or 545 counting only the distinct ones).

The product of its digits is 40824, while the sum is 41.

The square root of 2794919 is about 1671.8011245360. The cubic root of 2794919 is about 140.8606674844.

The spelling of 2794919 in words is "two million, seven hundred ninety-four thousand, nine hundred nineteen".