108632297 has 4 divisors (see below), whose sum is σ = 108752976. Its totient is φ = 108511620.

The previous prime is 108632281. The next prime is 108632299. The reversal of 108632297 is 792236801.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 792236801 = 599 ⋅1322599.

It is a cyclic number.

It is not a de Polignac number, because 108632297 - 2⁴ = 108632281 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 108632297.

It is not an unprimeable number, because it can be changed into a prime (108632299) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58979 + ... + 60792.

It is an arithmetic number, because the mean of its divisors is an integer number (27188244).

Almost surely, 2^108632297 is an apocalyptic number.

It is an amenable number.

108632297 is a deficient number, since it is larger than the sum of its proper divisors (120679).

108632297 is an equidigital number, since it uses as much as digits as its factorization.

108632297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120678.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 108632297 is about 10422.6818525752. The cubic root of 108632297 is about 477.1478679027.

The spelling of 108632297 in words is "one hundred eight million, six hundred thirty-two thousand, two hundred ninety-seven".