5447135 has 4 divisors (see below), whose sum is σ = 6536568. Its totient is φ = 4357704.

The previous prime is 5447131. The next prime is 5447161. The reversal of 5447135 is 5317445.

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

It is a cyclic number.

It is not a de Polignac number, because 5447135 - 2² = 5447131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5447098 and 5447107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5447131) 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, 544709 + ... + 544718.

It is an arithmetic number, because the mean of its divisors is an integer number (1634142).

Almost surely, 2^5447135 is an apocalyptic number.

5447135 is a deficient number, since it is larger than the sum of its proper divisors (1089433).

5447135 is a wasteful number, since it uses less digits than its factorization.

5447135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1089432.

The product of its digits is 8400, while the sum is 29.

The square root of 5447135 is about 2333.9098097399. The cubic root of 5447135 is about 175.9500439313.

The spelling of 5447135 in words is "five million, four hundred forty-seven thousand, one hundred thirty-five".