5028091 has 2 divisors, whose sum is σ = 5028092. Its totient is φ = 5028090.

The previous prime is 5028071. The next prime is 5028097. The reversal of 5028091 is 1908205.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5028091 - 2⁵ = 5028059 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (5028097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2514045 + 2514046.

It is an arithmetic number, because the mean of its divisors is an integer number (2514046).

Almost surely, 2^5028091 is an apocalyptic number.

5028091 is a deficient number, since it is larger than the sum of its proper divisors (1).

5028091 is an equidigital number, since it uses as much as digits as its factorization.

5028091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 25.

The square root of 5028091 is about 2242.3405182978. The cubic root of 5028091 is about 171.3172297172.

The spelling of 5028091 in words is "five million, twenty-eight thousand, ninety-one".