2719483488 has 72 divisors (see below), whose sum is σ = 7766085600. Its totient is φ = 902678784.

The previous prime is 2719483427. The next prime is 2719483513. The reversal of 2719483488 is 8843849172.

It is a happy number.

2719483488 is a `hidden beast` number, since 2 + 71 + 94 + 8 + 3 + 488 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×2719483488² = 14791180883009292288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49078 + ... + 88586.

It is an arithmetic number, because the mean of its divisors is an integer number (107862300).

Almost surely, 2^2719483488 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 2719483488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3883042800).

2719483488 is an abundant number, since it is smaller than the sum of its proper divisors (5046602112).

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

2719483488 is a wasteful number, since it uses less digits than its factorization.

2719483488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39764 (or 39753 counting only the distinct ones).

The product of its digits is 3096576, while the sum is 54.

The square root of 2719483488 is about 52148.6671737639. The cubic root of 2719483488 is about 1395.8180456496.

The spelling of 2719483488 in words is "two billion, seven hundred nineteen million, four hundred eighty-three thousand, four hundred eighty-eight".