7064109 has 24 divisors (see below), whose sum is σ = 11083800. Its totient is φ = 4309632.

The previous prime is 7064089. The next prime is 7064111. The reversal of 7064109 is 9014607.

It can be written as a sum of positive squares in 4 ways, for example, as 1988100 + 5076009 = 1410^2 + 2253^2 .

It is not a de Polignac number, because 7064109 - 2⁷ = 7063981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7064149) 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 in 23 ways as a sum of consecutive naturals, for example, 20067 + ... + 20415.

It is an arithmetic number, because the mean of its divisors is an integer number (461825).

Almost surely, 2^7064109 is an apocalyptic number.

It is an amenable number.

7064109 is a deficient number, since it is larger than the sum of its proper divisors (4019691).

7064109 is a wasteful number, since it uses less digits than its factorization.

7064109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541 (or 538 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 7064109 is about 2657.8391599192. The cubic root of 7064109 is about 191.8753259622.

The spelling of 7064109 in words is "seven million, sixty-four thousand, one hundred nine".