2710659421 has 4 divisors (see below), whose sum is σ = 2710825344. Its totient is φ = 2710493500.

The previous prime is 2710659403. The next prime is 2710659443. The reversal of 2710659421 is 1249560172.

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 2710659421 - 2⁵ = 2710659389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2710659451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55405 + ... + 92146.

It is an arithmetic number, because the mean of its divisors is an integer number (677706336).

Almost surely, 2^2710659421 is an apocalyptic number.

It is an amenable number.

2710659421 is a deficient number, since it is larger than the sum of its proper divisors (165923).

2710659421 is a wasteful number, since it uses less digits than its factorization.

2710659421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165922.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 2710659421 is about 52063.9935175933. The cubic root of 2710659421 is about 1394.3067123705.

The spelling of 2710659421 in words is "two billion, seven hundred ten million, six hundred fifty-nine thousand, four hundred twenty-one".