2717245460 has 24 divisors (see below), whose sum is σ = 5756717736. Its totient is φ = 1077278720.

The previous prime is 2717245441. The next prime is 2717245463. The reversal of 2717245460 is 645427172.

It can be written as a sum of positive squares in 4 ways, for example, as 56130064 + 2661115396 = 7492^2 + 51586^2 .

It is a super-2 number, since 2×2717245460² = 14766845779781223200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2717245463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 598901 + ... + 603420.

It is an arithmetic number, because the mean of its divisors is an integer number (239863239).

Almost surely, 2^2717245460 is an apocalyptic number.

2717245460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2717245460 is an abundant number, since it is smaller than the sum of its proper divisors (3039472276).

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

2717245460 is a wasteful number, since it uses less digits than its factorization.

2717245460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202443 (or 1202441 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 38.

The square root of 2717245460 is about 52127.2046056567. The cubic root of 2717245460 is about 1395.4350394381.

The spelling of 2717245460 in words is "two billion, seven hundred seventeen million, two hundred forty-five thousand, four hundred sixty".