2716406530 has 8 divisors (see below), whose sum is σ = 4889531772. Its totient is φ = 1086562608.

The previous prime is 2716406521. The next prime is 2716406531. The reversal of 2716406530 is 356046172.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2551361121 + 165045409 = 50511^2 + 12847^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2716406531) 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, 135820317 + ... + 135820336.

Almost surely, 2^2716406530 is an apocalyptic number.

2716406530 is a deficient number, since it is larger than the sum of its proper divisors (2173125242).

2716406530 is a wasteful number, since it uses less digits than its factorization.

2716406530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271640660.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 2716406530 is about 52119.1570346260. The cubic root of 2716406530 is about 1395.2914144774.

The spelling of 2716406530 in words is "two billion, seven hundred sixteen million, four hundred six thousand, five hundred thirty".