109672983 has 24 divisors (see below), whose sum is σ = 187293600. Its totient is φ = 60508224.

The previous prime is 109672973. The next prime is 109673027. The reversal of 109672983 is 389276901.

It is not a de Polignac number, because 109672983 - 2⁸ = 109672727 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109672973) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28188 + ... + 31841.

It is an arithmetic number, because the mean of its divisors is an integer number (7803900).

Almost surely, 2^109672983 is an apocalyptic number.

109672983 is a deficient number, since it is larger than the sum of its proper divisors (77620617).

109672983 is a wasteful number, since it uses less digits than its factorization.

109672983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60071 (or 60068 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 45.

The square root of 109672983 is about 10472.4869539188. The cubic root of 109672983 is about 478.6667035763. Note that the first 3 decimals are identical.

The spelling of 109672983 in words is "one hundred nine million, six hundred seventy-two thousand, nine hundred eighty-three".