2739137 has 6 divisors (see below), whose sum is σ = 2837718. Its totient is φ = 2643872.

The previous prime is 2739133. The next prime is 2739151. The reversal of 2739137 is 7319372.

2739137 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 913936 + 1825201 = 956^2 + 1351^2 .

It is not a de Polignac number, because 2739137 - 2² = 2739133 is a prime.

It is a super-3 number, since 3×2739137³ = 61654178834875333059, which contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2739133) 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 5 ways as a sum of consecutive naturals, for example, 788 + ... + 2469.

It is an arithmetic number, because the mean of its divisors is an integer number (472953).

2^2739137 is an apocalyptic number.

It is an amenable number.

2739137 is a deficient number, since it is larger than the sum of its proper divisors (98581).

2739137 is an equidigital number, since it uses as much as digits as its factorization.

2739137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3315 (or 3286 counting only the distinct ones).

The product of its digits is 7938, while the sum is 32.

The square root of 2739137 is about 1655.0338365121. The cubic root of 2739137 is about 139.9172470133.

The spelling of 2739137 in words is "two million, seven hundred thirty-nine thousand, one hundred thirty-seven".