2738339 has 4 divisors (see below), whose sum is σ = 2741760. Its totient is φ = 2734920.

The previous prime is 2738327. The next prime is 2738341. The reversal of 2738339 is 9338372.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2738339 - 2¹² = 2734243 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2738299 and 2738308.

It is not an unprimeable number, because it can be changed into a prime (2738389) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 209 + ... + 2349.

It is an arithmetic number, because the mean of its divisors is an integer number (685440).

2^2738339 is an apocalyptic number.

2738339 is a deficient number, since it is larger than the sum of its proper divisors (3421).

2738339 is a wasteful number, since it uses less digits than its factorization.

2738339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3420.

The product of its digits is 27216, while the sum is 35.

The square root of 2738339 is about 1654.7927362664. The cubic root of 2738339 is about 139.9036582069.

The spelling of 2738339 in words is "two million, seven hundred thirty-eight thousand, three hundred thirty-nine".