5223155 has 12 divisors (see below), whose sum is σ = 7291440. Its totient is φ = 3581424.

The previous prime is 5223121. The next prime is 5223181. The reversal of 5223155 is 5513225.

It is not a de Polignac number, because 5223155 - 2¹⁶ = 5157619 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5223155.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10415 + ... + 10904.

It is an arithmetic number, because the mean of its divisors is an integer number (607620).

Almost surely, 2^5223155 is an apocalyptic number.

5223155 is a deficient number, since it is larger than the sum of its proper divisors (2068285).

5223155 is a wasteful number, since it uses less digits than its factorization.

5223155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21338 (or 21331 counting only the distinct ones).

The product of its digits is 1500, while the sum is 23.

The square root of 5223155 is about 2285.4222804550. The cubic root of 5223155 is about 173.5045911743.

The spelling of 5223155 in words is "five million, two hundred twenty-three thousand, one hundred fifty-five".