2716370240 has 56 divisors (see below), whose sum is σ = 6515676072. Its totient is φ = 1078599680.

The previous prime is 2716370221. The next prime is 2716370297. The reversal of 2716370240 is 420736172.

It can be written as a sum of positive squares in 4 ways, for example, as 817502464 + 1898867776 = 28592^2 + 43576^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 2716370197 and 2716370206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12860 + ... + 74820.

Almost surely, 2^2716370240 is an apocalyptic number.

2716370240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2716370240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3257838036).

2716370240 is an abundant number, since it is smaller than the sum of its proper divisors (3799305832).

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

2716370240 is a wasteful number, since it uses less digits than its factorization.

2716370240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62115 (or 62105 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 2716370240 is about 52118.8088889222. The cubic root of 2716370240 is about 1395.2852009559.

The spelling of 2716370240 in words is "two billion, seven hundred sixteen million, three hundred seventy thousand, two hundred forty".