2710722889 has 4 divisors (see below), whose sum is σ = 3097969024. Its totient is φ = 2323476756.

The previous prime is 2710722827. The next prime is 2710722893. The reversal of 2710722889 is 9882270172.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2710722889 - 2¹³ = 2710714697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2710722809) 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 3 ways as a sum of consecutive naturals, for example, 193623057 + ... + 193623070.

It is an arithmetic number, because the mean of its divisors is an integer number (774492256).

Almost surely, 2^2710722889 is an apocalyptic number.

It is an amenable number.

2710722889 is a deficient number, since it is larger than the sum of its proper divisors (387246135).

2710722889 is an equidigital number, since it uses as much as digits as its factorization.

2710722889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387246134.

The product of its (nonzero) digits is 225792, while the sum is 46.

The square root of 2710722889 is about 52064.6030331549. The cubic root of 2710722889 is about 1394.3175944911.

The spelling of 2710722889 in words is "two billion, seven hundred ten million, seven hundred twenty-two thousand, eight hundred eighty-nine".