7085081 has 16 divisors (see below), whose sum is σ = 8048640. Its totient is φ = 6201360.

The previous prime is 7085069. The next prime is 7085083. The reversal of 7085081 is 1805807.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 7085081 - 2⁶ = 7085017 is a prime.

It is a super-2 number, since 2×7085081² = 100396745553122, which contains 22 as substring.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7085083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13286 + ... + 13808.

It is an arithmetic number, because the mean of its divisors is an integer number (503040).

Almost surely, 2^7085081 is an apocalyptic number.

It is an amenable number.

7085081 is a deficient number, since it is larger than the sum of its proper divisors (963559).

7085081 is a wasteful number, since it uses less digits than its factorization.

7085081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 596.

The product of its (nonzero) digits is 2240, while the sum is 29.

The square root of 7085081 is about 2661.7815462581. The cubic root of 7085081 is about 192.0650188505.

The spelling of 7085081 in words is "seven million, eighty-five thousand, eighty-one".