109947332 has 24 divisors (see below), whose sum is σ = 211421280. Its totient is φ = 49613760.

The previous prime is 109947317. The next prime is 109947353. The reversal of 109947332 is 233749901.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2873 + ... + 15104.

It is an arithmetic number, because the mean of its divisors is an integer number (8809220).

Almost surely, 2^109947332 is an apocalyptic number.

It is an amenable number.

109947332 is a deficient number, since it is larger than the sum of its proper divisors (101473948).

109947332 is a wasteful number, since it uses less digits than its factorization.

109947332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18131 (or 18129 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 38.

The square root of 109947332 is about 10485.5773326985. The cubic root of 109947332 is about 479.0655024373.

The spelling of 109947332 in words is "one hundred nine million, nine hundred forty-seven thousand, three hundred thirty-two".