5504997 has 4 divisors (see below), whose sum is σ = 7340000. Its totient is φ = 3669996.

The previous prime is 5504987. The next prime is 5505001. The reversal of 5504997 is 7994055.

5504997 is nontrivially palindromic in base 2.

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 5504997 - 2⁷ = 5504869 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5504987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 917497 + ... + 917502.

It is an arithmetic number, because the mean of its divisors is an integer number (1835000).

Almost surely, 2^5504997 is an apocalyptic number.

It is an amenable number.

5504997 is a deficient number, since it is larger than the sum of its proper divisors (1835003).

5504997 is a wasteful number, since it uses less digits than its factorization.

5504997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1835002.

The product of its (nonzero) digits is 56700, while the sum is 39.

The square root of 5504997 is about 2346.2730020183. The cubic root of 5504997 is about 176.5708586170.

The spelling of 5504997 in words is "five million, five hundred four thousand, nine hundred ninety-seven".