109942928 has 40 divisors (see below), whose sum is σ = 216950400. Its totient is φ = 53966720.

The previous prime is 109942897. The next prime is 109942939. The reversal of 109942928 is 829249901.

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 7 ways as a sum of consecutive naturals, for example, 254873 + ... + 255303.

It is an arithmetic number, because the mean of its divisors is an integer number (5423760).

Almost surely, 2^109942928 is an apocalyptic number.

It is an amenable number.

109942928 is a deficient number, since it is larger than the sum of its proper divisors (107007472).

109942928 is a wasteful number, since it uses less digits than its factorization.

109942928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695 (or 689 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 44.

The square root of 109942928 is about 10485.3673278527. The cubic root of 109942928 is about 479.0591059424.

The spelling of 109942928 in words is "one hundred nine million, nine hundred forty-two thousand, nine hundred twenty-eight".