10079897 has 4 divisors (see below), whose sum is σ = 10087476. Its totient is φ = 10072320.

The previous prime is 10079887. The next prime is 10079903. The reversal of 10079897 is 79897001.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 8649481 + 1430416 = 2941^2 + 1196^2 .

It is a cyclic number.

It is not a de Polignac number, because 10079897 - 2⁶ = 10079833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10079837) 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 3 ways as a sum of consecutive naturals, for example, 1208 + ... + 4649.

It is an arithmetic number, because the mean of its divisors is an integer number (2521869).

Almost surely, 2^10079897 is an apocalyptic number.

It is an amenable number.

10079897 is a deficient number, since it is larger than the sum of its proper divisors (7579).

10079897 is an equidigital number, since it uses as much as digits as its factorization.

10079897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7578.

The product of its (nonzero) digits is 31752, while the sum is 41.

The square root of 10079897 is about 3174.8853522608. The cubic root of 10079897 is about 216.0157238782.

It can be divided in two parts, 100 and 79897, that added together give a palindrome (79997).

The spelling of 10079897 in words is "ten million, seventy-nine thousand, eight hundred ninety-seven".