5270455 has 4 divisors (see below), whose sum is σ = 6324552. Its totient is φ = 4216360.

The previous prime is 5270453. The next prime is 5270497. The reversal of 5270455 is 5540725.

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

It is not a de Polignac number, because 5270455 - 2¹ = 5270453 is a prime.

It is a Duffinian number.

5270455 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5270453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 527041 + ... + 527050.

It is an arithmetic number, because the mean of its divisors is an integer number (1581138).

Almost surely, 2^5270455 is an apocalyptic number.

5270455 is a deficient number, since it is larger than the sum of its proper divisors (1054097).

5270455 is a wasteful number, since it uses less digits than its factorization.

5270455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1054096.

The product of its (nonzero) digits is 7000, while the sum is 28.

The square root of 5270455 is about 2295.7471550674. The cubic root of 5270455 is about 174.0267607583.

It can be divided in two parts, 52 and 70455, that added together give a palindrome (70507).

The spelling of 5270455 in words is "five million, two hundred seventy thousand, four hundred fifty-five".