5489537 has 12 divisors (see below), whose sum is σ = 5948880. Its totient is φ = 5050872.

The previous prime is 5489513. The next prime is 5489551. The reversal of 5489537 is 7359845.

It is not a de Polignac number, because 5489537 - 2¹⁸ = 5227393 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5489494 and 5489503.

It is not an unprimeable number, because it can be changed into a prime (5489557) 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, 66098 + ... + 66180.

It is an arithmetic number, because the mean of its divisors is an integer number (495740).

Almost surely, 2^5489537 is an apocalyptic number.

It is an amenable number.

5489537 is a deficient number, since it is larger than the sum of its proper divisors (459343).

5489537 is an equidigital number, since it uses as much as digits as its factorization.

5489537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220 (or 161 counting only the distinct ones).

The product of its digits is 151200, while the sum is 41.

The square root of 5489537 is about 2342.9760988964. The cubic root of 5489537 is about 176.4054122735.

The spelling of 5489537 in words is "five million, four hundred eighty-nine thousand, five hundred thirty-seven".