5778485 has 4 divisors (see below), whose sum is σ = 6934188. Its totient is φ = 4622784.

The previous prime is 5778467. The next prime is 5778491. The reversal of 5778485 is 5848775.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3247204 + 2531281 = 1802^2 + 1591^2 .

It is a cyclic number.

It is not a de Polignac number, because 5778485 - 2⁸ = 5778229 is a prime.

It is a Duffinian number.

It is a congruent 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, 577844 + ... + 577853.

It is an arithmetic number, because the mean of its divisors is an integer number (1733547).

Almost surely, 2^5778485 is an apocalyptic number.

It is an amenable number.

5778485 is a deficient number, since it is larger than the sum of its proper divisors (1155703).

5778485 is a wasteful number, since it uses less digits than its factorization.

5778485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1155702.

The product of its digits is 313600, while the sum is 44.

The square root of 5778485 is about 2403.8479569224. The cubic root of 5778485 is about 179.4477415034.

The spelling of 5778485 in words is "five million, seven hundred seventy-eight thousand, four hundred eighty-five".