71085795 has 16 divisors (see below), whose sum is σ = 124077312. Its totient is φ = 34465760.

The previous prime is 71085793. The next prime is 71085797. The reversal of 71085795 is 59758017.

It is an interprime number because it is at equal distance from previous prime (71085793) and next prime (71085797).

It is not a de Polignac number, because 71085795 - 2¹ = 71085793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (71085793) 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, 215247 + ... + 215576.

It is an arithmetic number, because the mean of its divisors is an integer number (7754832).

Almost surely, 2^71085795 is an apocalyptic number.

71085795 is a deficient number, since it is larger than the sum of its proper divisors (52991517).

71085795 is a wasteful number, since it uses less digits than its factorization.

71085795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430842.

The product of its (nonzero) digits is 88200, while the sum is 42.

The square root of 71085795 is about 8431.2392327581. The cubic root of 71085795 is about 414.2484972230.

The spelling of 71085795 in words is "seventy-one million, eighty-five thousand, seven hundred ninety-five".