5275989 has 8 divisors (see below), whose sum is σ = 7816320. Its totient is φ = 3517308.

The previous prime is 5275987. The next prime is 5275997. The reversal of 5275989 is 9895725.

It is a happy number.

5275989 is a `hidden beast` number, since 52 + 7 + 598 + 9 = 666.

It is not a de Polignac number, because 5275989 - 2¹ = 5275987 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5275987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97677 + ... + 97730.

It is an arithmetic number, because the mean of its divisors is an integer number (977040).

Almost surely, 2^5275989 is an apocalyptic number.

It is an amenable number.

5275989 is a deficient number, since it is larger than the sum of its proper divisors (2540331).

5275989 is a wasteful number, since it uses less digits than its factorization.

5275989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195416 (or 195410 counting only the distinct ones).

The product of its digits is 226800, while the sum is 45.

The square root of 5275989 is about 2296.9521109505. The cubic root of 5275989 is about 174.0876490635.

The spelling of 5275989 in words is "five million, two hundred seventy-five thousand, nine hundred eighty-nine".