2719387352 has 16 divisors (see below), whose sum is σ = 5562383400. Its totient is φ = 1236085120.

The previous prime is 2719387343. The next prime is 2719387367. The reversal of 2719387352 is 2537839172.

It is a junction number, because it is equal to n+sod(n) for n = 2719387297 and 2719387306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15450977 + ... + 15451152.

Almost surely, 2^2719387352 is an apocalyptic number.

2719387352 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2719387352 is an abundant number, since it is smaller than the sum of its proper divisors (2842996048).

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

2719387352 is a wasteful number, since it uses less digits than its factorization.

2719387352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30902146 (or 30902142 counting only the distinct ones).

The product of its digits is 635040, while the sum is 47.

The square root of 2719387352 is about 52147.7454162690. The cubic root of 2719387352 is about 1395.8015976801.

The spelling of 2719387352 in words is "two billion, seven hundred nineteen million, three hundred eighty-seven thousand, three hundred fifty-two".