5252155 has 4 divisors (see below), whose sum is σ = 6302592. Its totient is φ = 4201720.

The previous prime is 5252153. The next prime is 5252179. The reversal of 5252155 is 5512525.

It is a happy number.

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

It is not a de Polignac number, because 5252155 - 2¹ = 5252153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5252153) 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, 525211 + ... + 525220.

It is an arithmetic number, because the mean of its divisors is an integer number (1575648).

Almost surely, 2^5252155 is an apocalyptic number.

5252155 is a deficient number, since it is larger than the sum of its proper divisors (1050437).

5252155 is a wasteful number, since it uses less digits than its factorization.

5252155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1050436.

The product of its digits is 2500, while the sum is 25.

The square root of 5252155 is about 2291.7580587837. The cubic root of 5252155 is about 173.8251094275.

The spelling of 5252155 in words is "five million, two hundred fifty-two thousand, one hundred fifty-five".