2694944 has 48 divisors (see below), whose sum is σ = 6205248. Its totient is φ = 1128192.

The previous prime is 2694911. The next prime is 2694973. The reversal of 2694944 is 4494962.

2694944 = T₂₉ + T₃₀ + ... + T₂₅₂.

It is a d-powerful number, because it can be written as 2²¹ + 6 + 9³ + 4² + 9⁶ + 4³ + 4⁸ .

It is a junction number, because it is equal to n+sod(n) for n = 2694898 and 2694907.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11759 + ... + 11985.

It is an arithmetic number, because the mean of its divisors is an integer number (129276).

2^2694944 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2694944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3102624).

2694944 is an abundant number, since it is smaller than the sum of its proper divisors (3510304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2694944 is a wasteful number, since it uses less digits than its factorization.

2694944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297 (or 289 counting only the distinct ones).

The product of its digits is 62208, while the sum is 38.

The square root of 2694944 is about 1641.6284597923. The cubic root of 2694944 is about 139.1606926492.

The spelling of 2694944 in words is "two million, six hundred ninety-four thousand, nine hundred forty-four".