2719379 has 6 divisors (see below), whose sum is σ = 2944836. Its totient is φ = 2510040.

The previous prime is 2719357. The next prime is 2719391. The reversal of 2719379 is 9739172.

It is not a de Polignac number, because 2719379 - 2¹² = 2715283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2719349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7877 + ... + 8214.

It is an arithmetic number, because the mean of its divisors is an integer number (490806).

2^2719379 is an apocalyptic number.

2719379 is a deficient number, since it is larger than the sum of its proper divisors (225457).

2719379 is a wasteful number, since it uses less digits than its factorization.

2719379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16117 (or 16104 counting only the distinct ones).

The product of its digits is 23814, while the sum is 38.

The square root of 2719379 is about 1649.0539712211. The cubic root of 2719379 is about 139.5800168713.

It can be divided in two parts, 27193 and 79, that added together give a palindrome (27272).

The spelling of 2719379 in words is "two million, seven hundred nineteen thousand, three hundred seventy-nine".