7212675 has 24 divisors (see below), whose sum is σ = 12628656. Its totient is φ = 3619840.

The previous prime is 7212661. The next prime is 7212703. The reversal of 7212675 is 5762127.

It is not a de Polignac number, because 7212675 - 2¹⁰ = 7211651 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1554 + ... + 4103.

It is an arithmetic number, because the mean of its divisors is an integer number (526194).

Almost surely, 2^7212675 is an apocalyptic number.

7212675 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

7212675 is a deficient number, since it is larger than the sum of its proper divisors (5415981).

7212675 is a wasteful number, since it uses less digits than its factorization.

7212675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5687 (or 5682 counting only the distinct ones).

The product of its digits is 5880, while the sum is 30.

The square root of 7212675 is about 2685.6423812563. The cubic root of 7212675 is about 193.2111214016.

It can be divided in two parts, 7212 and 675, that added together give a palindrome (7887).

The spelling of 7212675 in words is "seven million, two hundred twelve thousand, six hundred seventy-five".