5497973 has 8 divisors (see below), whose sum is σ = 6232800. Its totient is φ = 4807728.

The previous prime is 5497969. The next prime is 5497979. The reversal of 5497973 is 3797945.

It is a happy number.

5497973 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5497973 - 2² = 5497969 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5497979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10883 + ... + 11376.

It is an arithmetic number, because the mean of its divisors is an integer number (779100).

Almost surely, 2^5497973 is an apocalyptic number.

It is an amenable number.

5497973 is a deficient number, since it is larger than the sum of its proper divisors (734827).

5497973 is a wasteful number, since it uses less digits than its factorization.

5497973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22291.

The product of its digits is 238140, while the sum is 44.

The square root of 5497973 is about 2344.7756822349. The cubic root of 5497973 is about 176.4957292046.

The spelling of 5497973 in words is "five million, four hundred ninety-seven thousand, nine hundred seventy-three".