5781201 has 4 divisors (see below), whose sum is σ = 7708272. Its totient is φ = 3854132.

The previous prime is 5781169. The next prime is 5781239. The reversal of 5781201 is 1021875.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5781201 - 2⁵ = 5781169 is a prime.

It is a D-number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5781271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 963531 + ... + 963536.

It is an arithmetic number, because the mean of its divisors is an integer number (1927068).

Almost surely, 2^5781201 is an apocalyptic number.

It is an amenable number.

5781201 is a deficient number, since it is larger than the sum of its proper divisors (1927071).

5781201 is a wasteful number, since it uses less digits than its factorization.

5781201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1927070.

The product of its (nonzero) digits is 560, while the sum is 24.

The square root of 5781201 is about 2404.4128181325. The cubic root of 5781201 is about 179.4758517391.

The spelling of 5781201 in words is "five million, seven hundred eighty-one thousand, two hundred one".