108879897 has 8 divisors (see below), whose sum is σ = 165912256. Its totient is φ = 62217072.

The previous prime is 108879889. The next prime is 108879923. The reversal of 108879897 is 798978801.

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

It is not a de Polignac number, because 108879897 - 2³ = 108879889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108879817) 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, 2592358 + ... + 2592399.

It is an arithmetic number, because the mean of its divisors is an integer number (20739032).

Almost surely, 2^108879897 is an apocalyptic number.

It is an amenable number.

108879897 is a deficient number, since it is larger than the sum of its proper divisors (57032359).

108879897 is an equidigital number, since it uses as much as digits as its factorization.

108879897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5184767.

The product of its (nonzero) digits is 2032128, while the sum is 57.

The square root of 108879897 is about 10434.5530330724. The cubic root of 108879897 is about 477.5101056860.

The spelling of 108879897 in words is "one hundred eight million, eight hundred seventy-nine thousand, eight hundred ninety-seven".