5255347 has 4 divisors (see below), whose sum is σ = 5261256. Its totient is φ = 5249440.

The previous prime is 5255303. The next prime is 5255357. The reversal of 5255347 is 7435525.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5255347 - 2⁷ = 5255219 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5255357) 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, 1318 + ... + 3499.

It is an arithmetic number, because the mean of its divisors is an integer number (1315314).

Almost surely, 2^5255347 is an apocalyptic number.

5255347 is a deficient number, since it is larger than the sum of its proper divisors (5909).

5255347 is a wasteful number, since it uses less digits than its factorization.

5255347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5908.

The product of its digits is 21000, while the sum is 31.

The square root of 5255347 is about 2292.4543615959. The cubic root of 5255347 is about 173.8603163971.

The spelling of 5255347 in words is "five million, two hundred fifty-five thousand, three hundred forty-seven".