2709379652 has 24 divisors (see below), whose sum is σ = 5479649280. Its totient is φ = 1148114880.

The previous prime is 2709379619. The next prime is 2709379657. The reversal of 2709379652 is 2569739072.

It is a happy number.

2709379652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2709379652² = 14681476197343282208, which contains 22 as substring.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2709379652.

It is not an unprimeable number, because it can be changed into a prime (2709379657) 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, 541124 + ... + 546107.

It is an arithmetic number, because the mean of its divisors is an integer number (228318720).

Almost surely, 2^2709379652 is an apocalyptic number.

It is an amenable number.

2709379652 is an abundant number, since it is smaller than the sum of its proper divisors (2770269628).

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

2709379652 is a wasteful number, since it uses less digits than its factorization.

2709379652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1087331 (or 1087329 counting only the distinct ones).

The product of its (nonzero) digits is 1428840, while the sum is 50.

The square root of 2709379652 is about 52051.7017205009. The cubic root of 2709379652 is about 1394.0872489950.

The spelling of 2709379652 in words is "two billion, seven hundred nine million, three hundred seventy-nine thousand, six hundred fifty-two".