5497798 has 8 divisors (see below), whose sum is σ = 8290008. Its totient is φ = 2734464.

The previous prime is 5497771. The next prime is 5497799. The reversal of 5497798 is 8977945.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5497799) 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 3 ways as a sum of consecutive naturals, for example, 6736 + ... + 7507.

It is an arithmetic number, because the mean of its divisors is an integer number (1036251).

Almost surely, 2^5497798 is an apocalyptic number.

5497798 is a deficient number, since it is larger than the sum of its proper divisors (2792210).

5497798 is a wasteful number, since it uses less digits than its factorization.

5497798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14438.

The product of its digits is 635040, while the sum is 49.

The square root of 5497798 is about 2344.7383649354. The cubic root of 5497798 is about 176.4938565702.

The spelling of 5497798 in words is "five million, four hundred ninety-seven thousand, seven hundred ninety-eight".