5488897 has 4 divisors (see below), whose sum is σ = 5550660. Its totient is φ = 5427136.

The previous prime is 5488871. The next prime is 5488921. The reversal of 5488897 is 7988845.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3682561 + 1806336 = 1919^2 + 1344^2 .

It is a cyclic number.

It is not a de Polignac number, because 5488897 - 2¹¹ = 5486849 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5488897.

It is not an unprimeable number, because it can be changed into a prime (5488837) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30748 + ... + 30925.

It is an arithmetic number, because the mean of its divisors is an integer number (1387665).

Almost surely, 2^5488897 is an apocalyptic number.

It is an amenable number.

5488897 is a deficient number, since it is larger than the sum of its proper divisors (61763).

5488897 is an equidigital number, since it uses as much as digits as its factorization.

5488897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61762.

The product of its digits is 645120, while the sum is 49.

The square root of 5488897 is about 2342.8395164842. The cubic root of 5488897 is about 176.3985565738.

The spelling of 5488897 in words is "five million, four hundred eighty-eight thousand, eight hundred ninety-seven".