7082897 has 8 divisors (see below), whose sum is σ = 7526376. Its totient is φ = 6642432.

The previous prime is 7082861. The next prime is 7082899. The reversal of 7082897 is 7982807.

It can be written as a sum of positive squares in 4 ways, for example, as 524176 + 6558721 = 724^2 + 2561^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 7082897 - 2⁶ = 7082833 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (7082899) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5783 + ... + 6899.

It is an arithmetic number, because the mean of its divisors is an integer number (940797).

Almost surely, 2^7082897 is an apocalyptic number.

It is an amenable number.

7082897 is a deficient number, since it is larger than the sum of its proper divisors (443479).

7082897 is a wasteful number, since it uses less digits than its factorization.

7082897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1507.

The product of its (nonzero) digits is 56448, while the sum is 41.

The square root of 7082897 is about 2661.3712630898. The cubic root of 7082897 is about 192.0452819268.

The spelling of 7082897 in words is "seven million, eighty-two thousand, eight hundred ninety-seven".