7065412 has 6 divisors (see below), whose sum is σ = 12364478. Its totient is φ = 3532704.

The previous prime is 7065403. The next prime is 7065413. The reversal of 7065412 is 2145607.

It can be written as a sum of positive squares in only one way, i.e., 6230016 + 835396 = 2496^2 + 914^2 .

It is not an unprimeable number, because it can be changed into a prime (7065413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 883173 + ... + 883180.

Almost surely, 2^7065412 is an apocalyptic number.

It is an amenable number.

7065412 is a deficient number, since it is larger than the sum of its proper divisors (5299066).

7065412 is a wasteful number, since it uses less digits than its factorization.

7065412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1766357 (or 1766355 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 7065412 is about 2658.0842725542. The cubic root of 7065412 is about 191.8871225988.

The spelling of 7065412 in words is "seven million, sixty-five thousand, four hundred twelve".