5778001 has 2 divisors, whose sum is σ = 5778002. Its totient is φ = 5778000.

The previous prime is 5777987. The next prime is 5778041. The reversal of 5778001 is 1008775.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3294225 + 2483776 = 1815^2 + 1576^2 .

It is a cyclic number.

It is not a de Polignac number, because 5778001 - 2⁹ = 5777489 is a prime.

It is not a weakly prime, because it can be changed into another prime (5778041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2889000 + 2889001.

It is an arithmetic number, because the mean of its divisors is an integer number (2889001).

Almost surely, 2^5778001 is an apocalyptic number.

It is an amenable number.

5778001 is a deficient number, since it is larger than the sum of its proper divisors (1).

5778001 is an equidigital number, since it uses as much as digits as its factorization.

5778001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1960, while the sum is 28.

The square root of 5778001 is about 2403.7472828898. The cubic root of 5778001 is about 179.4427312437.

The spelling of 5778001 in words is "five million, seven hundred seventy-eight thousand, one".