7080641 has 4 divisors (see below), whose sum is σ = 7214292. Its totient is φ = 6946992.

The previous prime is 7080613. The next prime is 7080683. The reversal of 7080641 is 1460807.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1460807 = 47 ⋅31081.

It can be written as a sum of positive squares in 2 ways, for example, as 5271616 + 1809025 = 2296^2 + 1345^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7080641 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7080641.

It is not an unprimeable number, because it can be changed into a prime (7083641) 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, 66746 + ... + 66851.

It is an arithmetic number, because the mean of its divisors is an integer number (1803573).

Almost surely, 2^7080641 is an apocalyptic number.

It is an amenable number.

7080641 is a deficient number, since it is larger than the sum of its proper divisors (133651).

7080641 is a wasteful number, since it uses less digits than its factorization.

7080641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133650.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 7080641 is about 2660.9473876798. The cubic root of 7080641 is about 192.0248900747.

The spelling of 7080641 in words is "seven million, eighty thousand, six hundred forty-one".