7253212 has 18 divisors (see below), whose sum is σ = 13399008. Its totient is φ = 3435048.

The previous prime is 7253201. The next prime is 7253261. The reversal of 7253212 is 2123527.

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1068 + ... + 3955.

Almost surely, 2^7253212 is an apocalyptic number.

It is an amenable number.

7253212 is a deficient number, since it is larger than the sum of its proper divisors (6145796).

7253212 is a wasteful number, since it uses less digits than its factorization.

7253212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5065 (or 5044 counting only the distinct ones).

The product of its digits is 840, while the sum is 22.

The square root of 7253212 is about 2693.1787909457. The cubic root of 7253212 is about 193.5724100086.

Adding to 7253212 its reverse (2123527), we get a palindrome (9376739).

The spelling of 7253212 in words is "seven million, two hundred fifty-three thousand, two hundred twelve".