6912252 has 18 divisors (see below), whose sum is σ = 17472728. Its totient is φ = 2304072.

The previous prime is 6912223. The next prime is 6912253. The reversal of 6912252 is 2522196.

It is a tau number, because it is divible by the number of its divisors (18).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6912253) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 95968 + ... + 96039.

Almost surely, 2^6912252 is an apocalyptic number.

It is an amenable number.

6912252 is an abundant number, since it is smaller than the sum of its proper divisors (10560476).

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

6912252 is a wasteful number, since it uses less digits than its factorization.

6912252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192017 (or 192012 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 6912252 is about 2629.1162013118. The cubic root of 6912252 is about 190.4904411679.

It can be divided in two parts, 69 and 12252, that added together give a palindrome (12321).

The spelling of 6912252 in words is "six million, nine hundred twelve thousand, two hundred fifty-two".