5779778 has 8 divisors (see below), whose sum is σ = 8854272. Its totient is φ = 2828356.

The previous prime is 5779769. The next prime is 5779793. The reversal of 5779778 is 8779775.

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

It is a Curzon 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, 30650 + ... + 30837.

It is an arithmetic number, because the mean of its divisors is an integer number (1106784).

Almost surely, 2^5779778 is an apocalyptic number.

5779778 is a deficient number, since it is larger than the sum of its proper divisors (3074494).

5779778 is a wasteful number, since it uses less digits than its factorization.

5779778 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61536.

The product of its digits is 864360, while the sum is 50.

The square root of 5779778 is about 2404.1168856776. The cubic root of 5779778 is about 179.4611249782.

It can be divided in two parts, 57797 and 78, that added together give a palindrome (57875).

The spelling of 5779778 in words is "five million, seven hundred seventy-nine thousand, seven hundred seventy-eight".