2790044706 has 16 divisors (see below), whose sum is σ = 5580988704. Its totient is φ = 929865024.

The previous prime is 2790044701. The next prime is 2790044707. The reversal of 2790044706 is 6074400972.

It is a super-2 number, since 2×2790044706² = 15568698922957252872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2790044701) 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 7 ways as a sum of consecutive naturals, for example, 6906 + ... + 75018.

It is an arithmetic number, because the mean of its divisors is an integer number (348811794).

Almost surely, 2^2790044706 is an apocalyptic number.

2790044706 is an abundant number, since it is smaller than the sum of its proper divisors (2790943998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2790044706 is a wasteful number, since it uses less digits than its factorization.

2790044706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74945.

The product of its (nonzero) digits is 84672, while the sum is 39.

The square root of 2790044706 is about 52820.8737716445. The cubic root of 2790044706 is about 1407.7873358566.

The spelling of 2790044706 in words is "two billion, seven hundred ninety million, forty-four thousand, seven hundred six".