2739768 has 16 divisors (see below), whose sum is σ = 6849480. Its totient is φ = 913248.

The previous prime is 2739761. The next prime is 2739769. The reversal of 2739768 is 8679372.

2739768 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 2¹⁹ + 7 + 3¹⁰ + 9⁵ + 7 + 6³ + 8⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2739761) 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, 57055 + ... + 57102.

2^2739768 is an apocalyptic number.

It is an amenable number.

2739768 is an abundant number, since it is smaller than the sum of its proper divisors (4109712).

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

2739768 is a wasteful number, since it uses less digits than its factorization.

2739768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114166 (or 114162 counting only the distinct ones).

The product of its digits is 127008, while the sum is 42.

The square root of 2739768 is about 1655.2244560784. The cubic root of 2739768 is about 139.9279901786.

The spelling of 2739768 in words is "two million, seven hundred thirty-nine thousand, seven hundred sixty-eight".