2694427 has 8 divisors (see below), whose sum is σ = 2903040. Its totient is φ = 2493480.

The previous prime is 2694421. The next prime is 2694457. The reversal of 2694427 is 7244962.

2694427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2694427 - 2⁷ = 2694299 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2694392 and 2694401.

It is not an unprimeable number, because it can be changed into a prime (2694421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1177 + ... + 2602.

It is an arithmetic number, because the mean of its divisors is an integer number (362880).

2^2694427 is an apocalyptic number.

2694427 is a deficient number, since it is larger than the sum of its proper divisors (208613).

2694427 is a wasteful number, since it uses less digits than its factorization.

2694427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3833.

The product of its digits is 24192, while the sum is 34.

The square root of 2694427 is about 1641.4709866458. The cubic root of 2694427 is about 139.1517931842.

The spelling of 2694427 in words is "two million, six hundred ninety-four thousand, four hundred twenty-seven".