109249224 has 48 divisors (see below), whose sum is σ = 317718000. Its totient is φ = 31213728.

The previous prime is 109249223. The next prime is 109249237. The reversal of 109249224 is 422942901.

It is not an unprimeable number, because it can be changed into a prime (109249223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45274 + ... + 47625.

It is an arithmetic number, because the mean of its divisors is an integer number (6619125).

Almost surely, 2^109249224 is an apocalyptic number.

109249224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

109249224 is an abundant number, since it is smaller than the sum of its proper divisors (208468776).

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

109249224 is a wasteful number, since it uses less digits than its factorization.

109249224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92922 (or 92911 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 109249224 is about 10452.2353590034. The cubic root of 109249224 is about 478.0494104604.

The spelling of 109249224 in words is "one hundred nine million, two hundred forty-nine thousand, two hundred twenty-four".