7311412 has 12 divisors (see below), whose sum is σ = 13207936. Its totient is φ = 3537720.

The previous prime is 7311383. The next prime is 7311413. The reversal of 7311412 is 2141137.

It is a self number, because there is not a number n which added to its sum of digits gives 7311412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7311413) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 29358 + ... + 29605.

Almost surely, 2^7311412 is an apocalyptic number.

It is an amenable number.

7311412 is a deficient number, since it is larger than the sum of its proper divisors (5896524).

7311412 is a wasteful number, since it uses less digits than its factorization.

7311412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58998 (or 58996 counting only the distinct ones).

The product of its digits is 168, while the sum is 19.

The square root of 7311412 is about 2703.9622778434. The cubic root of 7311412 is about 194.0887750430.

Adding to 7311412 its reverse (2141137), we get a palindrome (9452549).

The spelling of 7311412 in words is "seven million, three hundred eleven thousand, four hundred twelve".