2674791 has 12 divisors (see below), whose sum is σ = 4415632. Its totient is φ = 1528416.

The previous prime is 2674733. The next prime is 2674829. The reversal of 2674791 is 1974762.

It is a happy number.

It is not a de Polignac number, because 2674791 - 2¹⁰ = 2673767 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 (2674291) 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, 21166 + ... + 21291.

2^2674791 is an apocalyptic number.

2674791 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2674791 is a deficient number, since it is larger than the sum of its proper divisors (1740841).

2674791 is a wasteful number, since it uses less digits than its factorization.

2674791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42470 (or 42467 counting only the distinct ones).

The product of its digits is 21168, while the sum is 36.

The square root of 2674791 is about 1635.4788289672. The cubic root of 2674791 is about 138.8129395484.

The spelling of 2674791 in words is "two million, six hundred seventy-four thousand, seven hundred ninety-one".