108974791 has 8 divisors (see below), whose sum is σ = 110092544. Its totient is φ = 107862840.

The previous prime is 108974783. The next prime is 108974807. The reversal of 108974791 is 197479801.

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

It is a cyclic number.

It is not a de Polignac number, because 108974791 - 2³ = 108974783 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 (108974491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42940 + ... + 45406.

It is an arithmetic number, because the mean of its divisors is an integer number (13761568).

Almost surely, 2^108974791 is an apocalyptic number.

108974791 is a deficient number, since it is larger than the sum of its proper divisors (1117753).

108974791 is a wasteful number, since it uses less digits than its factorization.

108974791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2901.

The product of its (nonzero) digits is 127008, while the sum is 46.

The square root of 108974791 is about 10439.0991469571. The cubic root of 108974791 is about 477.6487896472.

The spelling of 108974791 in words is "one hundred eight million, nine hundred seventy-four thousand, seven hundred ninety-one".