109572830 has 8 divisors (see below), whose sum is σ = 197231112. Its totient is φ = 43829128.

The previous prime is 109572797. The next prime is 109572833. The reversal of 109572830 is 38275901.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109572833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5478632 + ... + 5478651.

It is an arithmetic number, because the mean of its divisors is an integer number (24653889).

Almost surely, 2^109572830 is an apocalyptic number.

109572830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109572830 is a deficient number, since it is larger than the sum of its proper divisors (87658282).

109572830 is a wasteful number, since it uses less digits than its factorization.

109572830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10957290.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 109572830 is about 10467.7041417877. The cubic root of 109572830 is about 478.5209535920.

The spelling of 109572830 in words is "one hundred nine million, five hundred seventy-two thousand, eight hundred thirty".