5739778 has 32 divisors (see below), whose sum is σ = 10108800. Its totient is φ = 2415360.

The previous prime is 5739749. The next prime is 5739779. The reversal of 5739778 is 8779375.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5739779) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38448 + ... + 38596.

It is an arithmetic number, because the mean of its divisors is an integer number (315900).

Almost surely, 2^5739778 is an apocalyptic number.

5739778 is a deficient number, since it is larger than the sum of its proper divisors (4369022).

5739778 is a wasteful number, since it uses less digits than its factorization.

5739778 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282.

The product of its digits is 370440, while the sum is 46.

The square root of 5739778 is about 2395.7833791894. The cubic root of 5739778 is about 179.0461685057.

It can be divided in two parts, 57397 and 78, that added together give a palindrome (57475).

The spelling of 5739778 in words is "five million, seven hundred thirty-nine thousand, seven hundred seventy-eight".