109693630 has 32 divisors (see below), whose sum is σ = 200962944. Its totient is φ = 43103136.

The previous prime is 109693613. The next prime is 109693637. The reversal of 109693630 is 36396901.

It is a self number, because there is not a number n which added to its sum of digits gives 109693630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109693637) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234657 + ... + 235123.

It is an arithmetic number, because the mean of its divisors is an integer number (6280092).

Almost surely, 2^109693630 is an apocalyptic number.

109693630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109693630 is a deficient number, since it is larger than the sum of its proper divisors (91269314).

109693630 is a wasteful number, since it uses less digits than its factorization.

109693630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840.

The product of its (nonzero) digits is 26244, while the sum is 37.

The square root of 109693630 is about 10473.4726810166. The cubic root of 109693630 is about 478.6967395706.

The spelling of 109693630 in words is "one hundred nine million, six hundred ninety-three thousand, six hundred thirty".