2738914 has 4 divisors (see below), whose sum is σ = 4108374. Its totient is φ = 1369456.

The previous prime is 2738899. The next prime is 2738933. The reversal of 2738914 is 4198372.

2738914 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 can be written as a sum of positive squares in only one way, i.e., 2007889 + 731025 = 1417^2 + 855^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2738914.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 684727 + ... + 684730.

2^2738914 is an apocalyptic number.

2738914 is a deficient number, since it is larger than the sum of its proper divisors (1369460).

2738914 is a wasteful number, since it uses less digits than its factorization.

2738914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1369459.

The product of its digits is 12096, while the sum is 34.

The square root of 2738914 is about 1654.9664649170. The cubic root of 2738914 is about 139.9134499058.

The spelling of 2738914 in words is "two million, seven hundred thirty-eight thousand, nine hundred fourteen".