109243630 has 8 divisors (see below), whose sum is σ = 196638552. Its totient is φ = 43697448.

The previous prime is 109243621. The next prime is 109243643. The reversal of 109243630 is 36342901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×109243630³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5462172 + ... + 5462191.

It is an arithmetic number, because the mean of its divisors is an integer number (24579819).

Almost surely, 2^109243630 is an apocalyptic number.

109243630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109243630 is a deficient number, since it is larger than the sum of its proper divisors (87394922).

109243630 is a wasteful number, since it uses less digits than its factorization.

109243630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10924370.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 109243630 is about 10451.9677573173. The cubic root of 109243630 is about 478.0412509698.

The spelling of 109243630 in words is "one hundred nine million, two hundred forty-three thousand, six hundred thirty".