5499489 has 4 divisors (see below), whose sum is σ = 7332656. Its totient is φ = 3666324.

The previous prime is 5499467. The next prime is 5499509. The reversal of 5499489 is 9849945.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5499489 - 2⁸ = 5499233 is a prime.

It is a super-2 number, since 2×5499489² = 60488758522242, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5499409) 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, 916579 + ... + 916584.

It is an arithmetic number, because the mean of its divisors is an integer number (1833164).

Almost surely, 2^5499489 is an apocalyptic number.

It is an amenable number.

5499489 is a deficient number, since it is larger than the sum of its proper divisors (1833167).

5499489 is a wasteful number, since it uses less digits than its factorization.

5499489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1833166.

The product of its digits is 466560, while the sum is 48.

The square root of 5499489 is about 2345.0989318150. The cubic root of 5499489 is about 176.5119499061.

The spelling of 5499489 in words is "five million, four hundred ninety-nine thousand, four hundred eighty-nine".