7065895 has 4 divisors (see below), whose sum is σ = 8479080. Its totient is φ = 5652712.

The previous prime is 7065881. The next prime is 7065911. The reversal of 7065895 is 5985607.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5985607 = 359 ⋅16673.

It is a cyclic number.

It is not a de Polignac number, because 7065895 - 2⁷ = 7065767 is a prime.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 706585 + ... + 706594.

It is an arithmetic number, because the mean of its divisors is an integer number (2119770).

Almost surely, 2^7065895 is an apocalyptic number.

7065895 is a deficient number, since it is larger than the sum of its proper divisors (1413185).

7065895 is a wasteful number, since it uses less digits than its factorization.

7065895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1413184.

The product of its (nonzero) digits is 75600, while the sum is 40.

The square root of 7065895 is about 2658.1751259088. The cubic root of 7065895 is about 191.8914950434.

The spelling of 7065895 in words is "seven million, sixty-five thousand, eight hundred ninety-five".