109107346 has 8 divisors (see below), whose sum is σ = 165348540. Its totient is φ = 53991168.

The previous prime is 109107283. The next prime is 109107347. The reversal of 109107346 is 643701901.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 97239321 + 11868025 = 9861^2 + 3445^2 .

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

It is not an unprimeable number, because it can be changed into a prime (109107347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 281011 + ... + 281398.

Almost surely, 2^109107346 is an apocalyptic number.

109107346 is a deficient number, since it is larger than the sum of its proper divisors (56241194).

109107346 is an equidigital number, since it uses as much as digits as its factorization.

109107346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562508.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 109107346 is about 10445.4461848214. The cubic root of 109107346 is about 477.8423790099.

The spelling of 109107346 in words is "one hundred nine million, one hundred seven thousand, three hundred forty-six".