2739347 has 4 divisors (see below), whose sum is σ = 2950080. Its totient is φ = 2528616.

The previous prime is 2739337. The next prime is 2739353. The reversal of 2739347 is 7439372.

2739347 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2739347 - 2⁶ = 2739283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2739337) 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 3 ways as a sum of consecutive naturals, for example, 105347 + ... + 105372.

It is an arithmetic number, because the mean of its divisors is an integer number (737520).

2^2739347 is an apocalyptic number.

2739347 is a deficient number, since it is larger than the sum of its proper divisors (210733).

2739347 is a wasteful number, since it uses less digits than its factorization.

2739347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210732.

The product of its digits is 31752, while the sum is 35.

The square root of 2739347 is about 1655.0972781078. The cubic root of 2739347 is about 139.9208225763.

The spelling of 2739347 in words is "two million, seven hundred thirty-nine thousand, three hundred forty-seven".