109269424 has 20 divisors (see below), whose sum is σ = 230956200. Its totient is φ = 49667840.

The previous prime is 109269397. The next prime is 109269443. The reversal of 109269424 is 424962901.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 310249 + ... + 310600.

It is an arithmetic number, because the mean of its divisors is an integer number (11547810).

Almost surely, 2^109269424 is an apocalyptic number.

It is an amenable number.

109269424 is an abundant number, since it is smaller than the sum of its proper divisors (121686776).

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

109269424 is a wasteful number, since it uses less digits than its factorization.

109269424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620868 (or 620862 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 109269424 is about 10453.2016148164. The cubic root of 109269424 is about 478.0788721586.

The spelling of 109269424 in words is "one hundred nine million, two hundred sixty-nine thousand, four hundred twenty-four".