2719293426 has 24 divisors (see below), whose sum is σ = 6028822800. Its totient is φ = 885351096.

The previous prime is 2719293341. The next prime is 2719293439. The reversal of 2719293426 is 6243929172.

2719293426 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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, 1755876 + ... + 1757423.

It is an arithmetic number, because the mean of its divisors is an integer number (251200950).

Almost surely, 2^2719293426 is an apocalyptic number.

2719293426 is an abundant number, since it is smaller than the sum of its proper divisors (3309529374).

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

2719293426 is a wasteful number, since it uses less digits than its factorization.

2719293426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3513350 (or 3513347 counting only the distinct ones).

The product of its digits is 326592, while the sum is 45.

The square root of 2719293426 is about 52146.8448326454. The cubic root of 2719293426 is about 1395.7855274465.

The spelling of 2719293426 in words is "two billion, seven hundred nineteen million, two hundred ninety-three thousand, four hundred twenty-six".