5355591 has 8 divisors (see below), whose sum is σ = 7371264. Its totient is φ = 3455160.

The previous prime is 5355589. The next prime is 5355593. The reversal of 5355591 is 1955535.

It is an interprime number because it is at equal distance from previous prime (5355589) and next prime (5355593).

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

It is not a de Polignac number, because 5355591 - 2¹ = 5355589 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5355593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28701 + ... + 28886.

It is an arithmetic number, because the mean of its divisors is an integer number (921408).

Almost surely, 2^5355591 is an apocalyptic number.

5355591 is a deficient number, since it is larger than the sum of its proper divisors (2015673).

5355591 is a wasteful number, since it uses less digits than its factorization.

5355591 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57621.

The product of its digits is 16875, while the sum is 33.

The square root of 5355591 is about 2314.2149856917. The cubic root of 5355591 is about 174.9588039084.

The spelling of 5355591 in words is "five million, three hundred fifty-five thousand, five hundred ninety-one".