5252555 has 24 divisors (see below), whose sum is σ = 8002800. Its totient is φ = 3272640.

The previous prime is 5252549. The next prime is 5252563. The reversal of 5252555 is 5552525.

It is a happy number.

5252555 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5252555 - 2⁶ = 5252491 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1721 + ... + 3669.

It is an arithmetic number, because the mean of its divisors is an integer number (333450).

Almost surely, 2^5252555 is an apocalyptic number.

5252555 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5252555 is a deficient number, since it is larger than the sum of its proper divisors (2750245).

5252555 is a wasteful number, since it uses less digits than its factorization.

5252555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1979 (or 1972 counting only the distinct ones).

The product of its digits is 12500, while the sum is 29.

The square root of 5252555 is about 2291.8453263691. The cubic root of 5252555 is about 173.8295221101.

The spelling of 5252555 in words is "five million, two hundred fifty-two thousand, five hundred fifty-five".