4534081 has 2 divisors, whose sum is σ = 4534082. Its totient is φ = 4534080.

The previous prime is 4534039. The next prime is 4534099. The reversal of 4534081 is 1804354.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3094081 + 1440000 = 1759^2 + 1200^2 .

It is a cyclic number.

It is not a de Polignac number, because 4534081 - 2⁷ = 4533953 is a prime.

It is a super-2 number, since 2×4534081² = 41115781029122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4534021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2267040 + 2267041.

It is an arithmetic number, because the mean of its divisors is an integer number (2267041).

Almost surely, 2^4534081 is an apocalyptic number.

It is an amenable number.

4534081 is a deficient number, since it is larger than the sum of its proper divisors (1).

4534081 is an equidigital number, since it uses as much as digits as its factorization.

4534081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 4534081 is about 2129.3381600864. The cubic root of 4534081 is about 165.5121034829.

The spelling of 4534081 in words is "four million, five hundred thirty-four thousand, eighty-one".