5498591 has 8 divisors (see below), whose sum is σ = 6403104. Its totient is φ = 4623840.

The previous prime is 5498573. The next prime is 5498609. The reversal of 5498591 is 1958945.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5498573) and next prime (5498609).

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 5498591 - 2⁶ = 5498527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5498561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7040 + ... + 7781.

It is an arithmetic number, because the mean of its divisors is an integer number (800388).

Almost surely, 2^5498591 is an apocalyptic number.

5498591 is a deficient number, since it is larger than the sum of its proper divisors (904513).

5498591 is a wasteful number, since it uses less digits than its factorization.

5498591 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14881.

The product of its digits is 64800, while the sum is 41.

The square root of 5498591 is about 2344.9074608607. The cubic root of 5498591 is about 176.5023419613.

The spelling of 5498591 in words is "five million, four hundred ninety-eight thousand, five hundred ninety-one".