108522479 has 8 divisors (see below), whose sum is σ = 117318432. Its totient is φ = 99790560.

The previous prime is 108522473. The next prime is 108522493. The reversal of 108522479 is 974225801.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-108522479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108522473) 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, 12452 + ... + 19289.

It is an arithmetic number, because the mean of its divisors is an integer number (14664804).

Almost surely, 2^108522479 is an apocalyptic number.

108522479 is a deficient number, since it is larger than the sum of its proper divisors (8795953).

108522479 is a wasteful number, since it uses less digits than its factorization.

108522479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32017.

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 108522479 is about 10417.4122986469. The cubic root of 108522479 is about 476.9870284070.

It can be divided in two parts, 10852 and 2479, that added together give a palindrome (13331).

The spelling of 108522479 in words is "one hundred eight million, five hundred twenty-two thousand, four hundred seventy-nine".