109928830 has 32 divisors (see below), whose sum is σ = 217219968. Its totient is φ = 39722400.

The previous prime is 109928827. The next prime is 109928849. The reversal of 109928830 is 38829901.

109928830 = T₄₁₁ + T₄₁₂ + ... + T₈₉₉.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14865 + ... + 20995.

It is an arithmetic number, because the mean of its divisors is an integer number (6788124).

Almost surely, 2^109928830 is an apocalyptic number.

109928830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109928830 is a deficient number, since it is larger than the sum of its proper divisors (107291138).

109928830 is a wasteful number, since it uses less digits than its factorization.

109928830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6312.

The product of its (nonzero) digits is 31104, while the sum is 40.

The square root of 109928830 is about 10484.6950360990. The cubic root of 109928830 is about 479.0386284574.

It can be divided in two parts, 1099 and 28830, that added together give a square (29929 = 173²).

The spelling of 109928830 in words is "one hundred nine million, nine hundred twenty-eight thousand, eight hundred thirty".