7065001 has 4 divisors (see below), whose sum is σ = 7070404. Its totient is φ = 7059600.

The previous prime is 7064977. The next prime is 7065007. The reversal of 7065001 is 1005607.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1005607 = 41 ⋅24527.

It can be written as a sum of positive squares in 2 ways, for example, as 2399401 + 4665600 = 1549^2 + 2160^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7065001 is a prime.

It is a Duffinian number.

7065001 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 7065001.

It is not an unprimeable number, because it can be changed into a prime (7065007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 631 + ... + 3811.

It is an arithmetic number, because the mean of its divisors is an integer number (1767601).

Almost surely, 2^7065001 is an apocalyptic number.

It is an amenable number.

7065001 is a deficient number, since it is larger than the sum of its proper divisors (5403).

7065001 is a wasteful number, since it uses less digits than its factorization.

7065001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5402.

The product of its (nonzero) digits is 210, while the sum is 19.

The square root of 7065001 is about 2658.0069601113. The cubic root of 7065001 is about 191.8834017902.

The spelling of 7065001 in words is "seven million, sixty-five thousand, one".