2719868352 has 56 divisors (see below), whose sum is σ = 7619640336. Its totient is φ = 853291008.

The previous prime is 2719868351. The next prime is 2719868353. The reversal of 2719868352 is 2538689172.

It is an interprime number because it is at equal distance from previous prime (2719868351) and next prime (2719868353).

It is a super-2 number, since 2×2719868352² = 14795367704422391808, which contains 22 as substring.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a junction number, because it is equal to n+sod(n) for n = 2719868295 and 2719868304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2719868351) 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, 413383 + ... + 419910.

It is an arithmetic number, because the mean of its divisors is an integer number (136065006).

Almost surely, 2^2719868352 is an apocalyptic number.

It is an amenable number.

2719868352 is an abundant number, since it is smaller than the sum of its proper divisors (4899771984).

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

2719868352 is a wasteful number, since it uses less digits than its factorization.

2719868352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 833325 (or 833315 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 51.

The square root of 2719868352 is about 52152.3571087636. The cubic root of 2719868352 is about 1395.8838883950.

The spelling of 2719868352 in words is "two billion, seven hundred nineteen million, eight hundred sixty-eight thousand, three hundred fifty-two".