7081965 has 64 divisors (see below), whose sum is σ = 14515200. Its totient is φ = 3240000.

The previous prime is 7081961. The next prime is 7081973. The reversal of 7081965 is 5691807.

7081965 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7081965 - 2² = 7081961 is a prime.

It is a super-2 number, since 2×7081965² = 100308456522450, which contains 22 as substring.

It is a zygodrome in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7081961) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 28090 + ... + 28340.

It is an arithmetic number, because the mean of its divisors is an integer number (226800).

Almost surely, 2^7081965 is an apocalyptic number.

It is an amenable number.

7081965 is an abundant number, since it is smaller than the sum of its proper divisors (7433235).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7081965 is a wasteful number, since it uses less digits than its factorization.

7081965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295 (or 289 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The square root of 7081965 is about 2661.1961596245. The cubic root of 7081965 is about 192.0368581583.

The spelling of 7081965 in words is "seven million, eighty-one thousand, nine hundred sixty-five".