2726620716 has 48 divisors (see below), whose sum is σ = 6660864000. Its totient is φ = 866951232.

The previous prime is 2726620711. The next prime is 2726620751. The reversal of 2726620716 is 6170266272.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2726620711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18316 + ... + 76083.

It is an arithmetic number, because the mean of its divisors is an integer number (138768000).

Almost surely, 2^2726620716 is an apocalyptic number.

It is an amenable number.

2726620716 is an abundant number, since it is smaller than the sum of its proper divisors (3934243284).

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

2726620716 is a wasteful number, since it uses less digits than its factorization.

2726620716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94518 (or 94516 counting only the distinct ones).

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

The square root of 2726620716 is about 52217.0538808922. The cubic root of 2726620716 is about 1397.0380774570.

Adding to 2726620716 its reverse (6170266272), we get a palindrome (8896886988).

The spelling of 2726620716 in words is "two billion, seven hundred twenty-six million, six hundred twenty thousand, seven hundred sixteen".