7085913 has 8 divisors (see below), whose sum is σ = 9554400. Its totient is φ = 4670688.

The previous prime is 7085873. The next prime is 7085933. The reversal of 7085913 is 3195807.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7085913 - 2⁶ = 7085849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7085933) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 13003 + ... + 13536.

It is an arithmetic number, because the mean of its divisors is an integer number (1194300).

Almost surely, 2^7085913 is an apocalyptic number.

It is an amenable number.

7085913 is a deficient number, since it is larger than the sum of its proper divisors (2468487).

7085913 is a wasteful number, since it uses less digits than its factorization.

7085913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26631.

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 7085913 is about 2661.9378279742. The cubic root of 7085913 is about 192.0725366117.

The spelling of 7085913 in words is "seven million, eighty-five thousand, nine hundred thirteen".