5495889 has 24 divisors (see below), whose sum is σ = 8627520. Its totient is φ = 3111696.

The previous prime is 5495887. The next prime is 5495891. The reversal of 5495889 is 9885945.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5495887) and next prime (5495891).

It is not a de Polignac number, because 5495889 - 2¹ = 5495887 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (5495887) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50367 + ... + 50475.

It is an arithmetic number, because the mean of its divisors is an integer number (359480).

Almost surely, 2^5495889 is an apocalyptic number.

It is an amenable number.

5495889 is a deficient number, since it is larger than the sum of its proper divisors (3131631).

5495889 is an frugal number, since it uses more digits than its factorization.

5495889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147 (or 119 counting only the distinct ones).

The product of its digits is 518400, while the sum is 48.

The square root of 5495889 is about 2344.3312479255. The cubic root of 5495889 is about 176.4734262223.

The spelling of 5495889 in words is "five million, four hundred ninety-five thousand, eight hundred eighty-nine".