6567252 has 12 divisors (see below), whose sum is σ = 15323616. Its totient is φ = 2189080.

The previous prime is 6567229. The next prime is 6567269. The reversal of 6567252 is 2527656.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 273624 + ... + 273647.

It is an arithmetic number, because the mean of its divisors is an integer number (1276968).

Almost surely, 2^6567252 is an apocalyptic number.

It is an amenable number.

6567252 is an abundant number, since it is smaller than the sum of its proper divisors (8756364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6567252 is a wasteful number, since it uses less digits than its factorization.

6567252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547278 (or 547276 counting only the distinct ones).

The product of its digits is 25200, while the sum is 33.

The square root of 6567252 is about 2562.6650190768. The cubic root of 6567252 is about 187.2669887729.

The spelling of 6567252 in words is "six million, five hundred sixty-seven thousand, two hundred fifty-two".