2739246 has 16 divisors (see below), whose sum is σ = 5548800. Its totient is φ = 901368.

The previous prime is 2739241. The next prime is 2739259. The reversal of 2739246 is 6429372.

2739246 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2739241) 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, 2416 + ... + 3363.

It is an arithmetic number, because the mean of its divisors is an integer number (346800).

2^2739246 is an apocalyptic number.

2739246 is an abundant number, since it is smaller than the sum of its proper divisors (2809554).

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

2739246 is a wasteful number, since it uses less digits than its factorization.

2739246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5863.

The product of its digits is 18144, while the sum is 33.

The square root of 2739246 is about 1655.0667660249. The cubic root of 2739246 is about 139.9191029236.

The spelling of 2739246 in words is "two million, seven hundred thirty-nine thousand, two hundred forty-six".