5864778 has 32 divisors (see below), whose sum is σ = 13235520. Its totient is φ = 1924560.

The previous prime is 5864773. The next prime is 5864783. The reversal of 5864778 is 8774685.

It is an interprime number because it is at equal distance from previous prime (5864773) and next prime (5864783).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5864773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2808 + ... + 4428.

It is an arithmetic number, because the mean of its divisors is an integer number (413610).

Almost surely, 2^5864778 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5864778, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6617760).

5864778 is an abundant number, since it is smaller than the sum of its proper divisors (7370742).

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

5864778 is a wasteful number, since it uses less digits than its factorization.

5864778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1699 (or 1693 counting only the distinct ones).

The product of its digits is 376320, while the sum is 45.

The square root of 5864778 is about 2421.7303731010. The cubic root of 5864778 is about 180.3365924163.

The spelling of 5864778 in words is "five million, eight hundred sixty-four thousand, seven hundred seventy-eight".