5217355 has 16 divisors (see below), whose sum is σ = 7356384. Its totient is φ = 3502080.

The previous prime is 5217353. The next prime is 5217367. The reversal of 5217355 is 5537125.

5217355 = 930² + 931² + ... + 935².

It is not a de Polignac number, because 5217355 - 2¹ = 5217353 is a prime.

It is a Duffinian number.

5217355 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5217353) 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 15 ways as a sum of consecutive naturals, for example, 2934 + ... + 4363.

It is an arithmetic number, because the mean of its divisors is an integer number (459774).

Almost surely, 2^5217355 is an apocalyptic number.

5217355 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5217355 is a deficient number, since it is larger than the sum of its proper divisors (2139029).

5217355 is a wasteful number, since it uses less digits than its factorization.

5217355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7326.

The product of its digits is 5250, while the sum is 28.

The square root of 5217355 is about 2284.1530158901. The cubic root of 5217355 is about 173.4403452446.

The spelling of 5217355 in words is "five million, two hundred seventeen thousand, three hundred fifty-five".