107409811 has 4 divisors (see below), whose sum is σ = 107475912. Its totient is φ = 107343712.

The previous prime is 107409803. The next prime is 107409821. The reversal of 107409811 is 118904701.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 107409811 - 2³ = 107409803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107409821) 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, 30550 + ... + 33883.

It is an arithmetic number, because the mean of its divisors is an integer number (26868978).

Almost surely, 2^107409811 is an apocalyptic number.

107409811 is a deficient number, since it is larger than the sum of its proper divisors (66101).

107409811 is an equidigital number, since it uses as much as digits as its factorization.

107409811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66100.

The product of its (nonzero) digits is 2016, while the sum is 31.

The square root of 107409811 is about 10363.8704642619. The cubic root of 107409811 is about 475.3512615085.

The spelling of 107409811 in words is "one hundred seven million, four hundred nine thousand, eight hundred eleven".