2709969696 has 360 divisors, whose sum is σ = 9767807280. Its totient is φ = 732872448.

The previous prime is 2709969679. The next prime is 2709969697. The reversal of 2709969696 is 6969699072.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (2709969697) 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 59 ways as a sum of consecutive naturals, for example, 2412591 + ... + 2413713.

It is an arithmetic number, because the mean of its divisors is an integer number (27132798).

Almost surely, 2^2709969696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2709969696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4883903640).

2709969696 is an abundant number, since it is smaller than the sum of its proper divisors (7057837584).

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

2709969696 is a wasteful number, since it uses less digits than its factorization.

2709969696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1178 (or 1154 counting only the distinct ones).

The product of its (nonzero) digits is 19840464, while the sum is 63.

The square root of 2709969696 is about 52057.3692765971. The cubic root of 2709969696 is about 1394.1884422836.

The spelling of 2709969696 in words is "two billion, seven hundred nine million, nine hundred sixty-nine thousand, six hundred ninety-six".