5189081 has 2 divisors, whose sum is σ = 5189082. Its totient is φ = 5189080.

The previous prime is 5189069. The next prime is 5189113. The reversal of 5189081 is 1809815.

It is a happy number.

It is an a-pointer prime, because the next prime (5189113) can be obtained adding 5189081 to its sum of digits (32).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5175625 + 13456 = 2275^2 + 116^2 .

It is a cyclic number.

It is not a de Polignac number, because 5189081 - 2¹⁴ = 5172697 is a prime.

It is a super-2 number, since 2×5189081² = 53853123249122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (5186081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2594540 + 2594541.

It is an arithmetic number, because the mean of its divisors is an integer number (2594541).

Almost surely, 2^5189081 is an apocalyptic number.

It is an amenable number.

5189081 is a deficient number, since it is larger than the sum of its proper divisors (1).

5189081 is an equidigital number, since it uses as much as digits as its factorization.

5189081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 32.

The square root of 5189081 is about 2277.9554429356. The cubic root of 5189081 is about 173.1264737240.

The spelling of 5189081 in words is "five million, one hundred eighty-nine thousand, eighty-one".