5719393378 has 8 divisors (see below), whose sum is σ = 8579461968. Its totient is φ = 2859572724.

The previous prime is 5719393333. The next prime is 5719393411. The reversal of 5719393378 is 8733939175.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×5719393378² = 65422921224620501768, which contains 22 as substring.

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, 14625 + ... + 107947.

It is an arithmetic number, because the mean of its divisors is an integer number (1072432746).

Almost surely, 2^5719393378 is an apocalyptic number.

5719393378 is a deficient number, since it is larger than the sum of its proper divisors (2860068590).

5719393378 is a wasteful number, since it uses less digits than its factorization.

5719393378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123968.

The product of its digits is 4286520, while the sum is 55.

The square root of 5719393378 is about 75626.6710757521. The cubic root of 5719393378 is about 1788.3395834064.

The spelling of 5719393378 in words is "five billion, seven hundred nineteen million, three hundred ninety-three thousand, three hundred seventy-eight".