5355447 has 4 divisors (see below), whose sum is σ = 7140600. Its totient is φ = 3570296.

The previous prime is 5355443. The next prime is 5355451. The reversal of 5355447 is 7445535.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (5355443) and next prime (5355451).

It is a cyclic number.

It is not a de Polignac number, because 5355447 - 2² = 5355443 is a prime.

It is a D-number.

5355447 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5355443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 892572 + ... + 892577.

It is an arithmetic number, because the mean of its divisors is an integer number (1785150).

Almost surely, 2^5355447 is an apocalyptic number.

5355447 is a deficient number, since it is larger than the sum of its proper divisors (1785153).

5355447 is a wasteful number, since it uses less digits than its factorization.

5355447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1785152.

The product of its digits is 42000, while the sum is 33.

The square root of 5355447 is about 2314.1838734206. The cubic root of 5355447 is about 174.9572358092.

The spelling of 5355447 in words is "five million, three hundred fifty-five thousand, four hundred forty-seven".