108971084 has 24 divisors (see below), whose sum is σ = 194267808. Its totient is φ = 53473280.

The previous prime is 108971069. The next prime is 108971111. The reversal of 108971084 is 480179801.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72242 + ... + 73734.

It is an arithmetic number, because the mean of its divisors is an integer number (8094492).

Almost surely, 2^108971084 is an apocalyptic number.

It is an amenable number.

108971084 is a deficient number, since it is larger than the sum of its proper divisors (85296724).

108971084 is a wasteful number, since it uses less digits than its factorization.

108971084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1825 (or 1823 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 38.

The square root of 108971084 is about 10438.9215918121. The cubic root of 108971084 is about 477.6433735196.

The spelling of 108971084 in words is "one hundred eight million, nine hundred seventy-one thousand, eighty-four".