2739794 has 4 divisors (see below), whose sum is σ = 4109694. Its totient is φ = 1369896.

The previous prime is 2739787. The next prime is 2739809. The reversal of 2739794 is 4979372.

2739794 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., 2679769 + 60025 = 1637^2 + 245^2 .

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, 684947 + ... + 684950.

2^2739794 is an apocalyptic number.

2739794 is a deficient number, since it is larger than the sum of its proper divisors (1369900).

2739794 is a wasteful number, since it uses less digits than its factorization.

2739794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1369899.

The product of its digits is 95256, while the sum is 41.

The square root of 2739794 is about 1655.2323099795. The cubic root of 2739794 is about 139.9284328093.

It can be divided in two parts, 273 and 9794, that multiplied together give a palindrome (2673762).

The spelling of 2739794 in words is "two million, seven hundred thirty-nine thousand, seven hundred ninety-four".