2740079926 has 16 divisors (see below), whose sum is σ = 4125070800. Its totient is φ = 1365065728.

The previous prime is 2740079891. The next prime is 2740079929. The reversal of 2740079926 is 6299700472.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2740079929) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 821430 + ... + 824758.

It is an arithmetic number, because the mean of its divisors is an integer number (257816925).

Almost surely, 2^2740079926 is an apocalyptic number.

2740079926 is a deficient number, since it is larger than the sum of its proper divisors (1384990874).

2740079926 is a wasteful number, since it uses less digits than its factorization.

2740079926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4703.

The product of its (nonzero) digits is 381024, while the sum is 46.

The square root of 2740079926 is about 52345.7727615134. The cubic root of 2740079926 is about 1399.3330030238. Note that the first 3 decimals are identical.

The spelling of 2740079926 in words is "two billion, seven hundred forty million, seventy-nine thousand, nine hundred twenty-six".