2718372488 has 64 divisors (see below), whose sum is σ = 5953817520. Its totient is φ = 1152000000.

The previous prime is 2718372487. The next prime is 2718372493. The reversal of 2718372488 is 8842738172.

It can be written as a sum of positive squares in 8 ways, for example, as 400720324 + 2317652164 = 20018^2 + 48142^2 .

It is not an unprimeable number, because it can be changed into a prime (2718372487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53738 + ... + 91238.

Almost surely, 2^2718372488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2718372488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2976908760).

2718372488 is an abundant number, since it is smaller than the sum of its proper divisors (3235445032).

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

2718372488 is a wasteful number, since it uses less digits than its factorization.

2718372488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37578 (or 37574 counting only the distinct ones).

The product of its digits is 1204224, while the sum is 50.

The square root of 2718372488 is about 52138.0138478634. The cubic root of 2718372488 is about 1395.6279403004.

The spelling of 2718372488 in words is "two billion, seven hundred eighteen million, three hundred seventy-two thousand, four hundred eighty-eight".