4275181 has 2 divisors, whose sum is σ = 4275182. Its totient is φ = 4275180.

The previous prime is 4275157. The next prime is 4275233. The reversal of 4275181 is 1815724.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4141225 + 133956 = 2035^2 + 366^2 .

It is a cyclic number.

It is not a de Polignac number, because 4275181 - 2⁵ = 4275149 is a prime.

It is a super-2 number, since 2×4275181² = 36554345165522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4275781) 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 as a sum of consecutive naturals, namely, 2137590 + 2137591.

It is an arithmetic number, because the mean of its divisors is an integer number (2137591).

Almost surely, 2^4275181 is an apocalyptic number.

It is an amenable number.

4275181 is a deficient number, since it is larger than the sum of its proper divisors (1).

4275181 is an equidigital number, since it uses as much as digits as its factorization.

4275181 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2240, while the sum is 28.

The square root of 4275181 is about 2067.6510827507. The cubic root of 4275181 is about 162.2998688117.

The spelling of 4275181 in words is "four million, two hundred seventy-five thousand, one hundred eighty-one".