2709699122 has 16 divisors (see below), whose sum is σ = 4634689752. Its totient is φ = 1177063680.

The previous prime is 2709699101. The next prime is 2709699127. The reversal of 2709699122 is 2219969072.

It can be written as a sum of positive squares in 4 ways, for example, as 1921156561 + 788542561 = 43831^2 + 28081^2 .

It is not an unprimeable number, because it can be changed into a prime (2709699127) 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, 3064829 + ... + 3065712.

Almost surely, 2^2709699122 is an apocalyptic number.

2709699122 is a deficient number, since it is larger than the sum of its proper divisors (1924990630).

2709699122 is a wasteful number, since it uses less digits than its factorization.

2709699122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6130573.

The product of its (nonzero) digits is 244944, while the sum is 47.

The square root of 2709699122 is about 52054.7704057947. The cubic root of 2709699122 is about 1394.1420403258.

The spelling of 2709699122 in words is "two billion, seven hundred nine million, six hundred ninety-nine thousand, one hundred twenty-two".