5498897 has 4 divisors (see below), whose sum is σ = 5521956. Its totient is φ = 5475840.

The previous prime is 5498887. The next prime is 5498917. The reversal of 5498897 is 7988945.

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 5058001 + 440896 = 2249^2 + 664^2 .

It is a cyclic number.

It is not a de Polignac number, because 5498897 - 2⁸ = 5498641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5498807) 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, 11168 + ... + 11649.

It is an arithmetic number, because the mean of its divisors is an integer number (1380489).

Almost surely, 2^5498897 is an apocalyptic number.

It is an amenable number.

5498897 is a deficient number, since it is larger than the sum of its proper divisors (23059).

5498897 is a wasteful number, since it uses less digits than its factorization.

5498897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23058.

The product of its digits is 725760, while the sum is 50.

The square root of 5498897 is about 2344.9727077303. The cubic root of 5498897 is about 176.5056160555.

The spelling of 5498897 in words is "five million, four hundred ninety-eight thousand, eight hundred ninety-seven".