108922472 has 16 divisors (see below), whose sum is σ = 206525700. Its totient is φ = 53848960.

The previous prime is 108922447. The next prime is 108922481. The reversal of 108922472 is 274229801.

It can be written as a sum of positive squares in 2 ways, for example, as 104571076 + 4351396 = 10226^2 + 2086^2 .

It is an unprimeable number.

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, 75779 + ... + 77202.

Almost surely, 2^108922472 is an apocalyptic number.

It is an amenable number.

108922472 is a deficient number, since it is larger than the sum of its proper divisors (97603228).

108922472 is a wasteful number, since it uses less digits than its factorization.

108922472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153076 (or 153072 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 108922472 is about 10436.5929306455. The cubic root of 108922472 is about 477.5723373866.

The spelling of 108922472 in words is "one hundred eight million, nine hundred twenty-two thousand, four hundred seventy-two".