109967124 has 12 divisors (see below), whose sum is σ = 256589984. Its totient is φ = 36655704.

The previous prime is 109967113. The next prime is 109967129. The reversal of 109967124 is 421769901.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109967129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4581952 + ... + 4581975.

Almost surely, 2^109967124 is an apocalyptic number.

It is an amenable number.

109967124 is an abundant number, since it is smaller than the sum of its proper divisors (146622860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

109967124 is a wasteful number, since it uses less digits than its factorization.

109967124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9163934 (or 9163932 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 39.

The square root of 109967124 is about 10486.5210627739. The cubic root of 109967124 is about 479.0942467927.

The spelling of 109967124 in words is "one hundred nine million, nine hundred sixty-seven thousand, one hundred twenty-four".