7100897 has 2 divisors, whose sum is σ = 7100898. Its totient is φ = 7100896.

The previous prime is 7100879. The next prime is 7100909. The reversal of 7100897 is 7980017.

Together with previous prime (7100879) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3857296 + 3243601 = 1964^2 + 1801^2 .

It is a cyclic number.

It is not a de Polignac number, because 7100897 - 2⁶ = 7100833 is a prime.

It is not a weakly prime, because it can be changed into another prime (7100837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3550448 + 3550449.

It is an arithmetic number, because the mean of its divisors is an integer number (3550449).

Almost surely, 2^7100897 is an apocalyptic number.

It is an amenable number.

7100897 is a deficient number, since it is larger than the sum of its proper divisors (1).

7100897 is an equidigital number, since it uses as much as digits as its factorization.

7100897 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3528, while the sum is 32.

The square root of 7100897 is about 2664.7508326296. The cubic root of 7100897 is about 192.2078279818.

It can be divided in two parts, 7100 and 897, that added together give a palindrome (7997).

The spelling of 7100897 in words is "seven million, one hundred thousand, eight hundred ninety-seven".