5089450491 has 12 divisors (see below), whose sum is σ = 7392046480. Its totient is φ = 3374220240.

The previous prime is 5089450481. The next prime is 5089450501. The reversal of 5089450491 is 1940549805.

5089450491 is a `hidden beast` number, since 50 + 8 + 9 + 4 + 504 + 91 = 666.

It is an interprime number because it is at equal distance from previous prime (5089450481) and next prime (5089450501).

It is not a de Polignac number, because 5089450491 - 2⁹ = 5089449979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5089450441) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1560511 + ... + 1563768.

Almost surely, 2^5089450491 is an apocalyptic number.

5089450491 is a deficient number, since it is larger than the sum of its proper divisors (2302595989).

5089450491 is a wasteful number, since it uses less digits than its factorization.

5089450491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3124466 (or 3124463 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 45.

The square root of 5089450491 is about 71340.3847130081. The cubic root of 5089450491 is about 1720.1129467699.

The spelling of 5089450491 in words is "five billion, eighty-nine million, four hundred fifty thousand, four hundred ninety-one".