107830447 has 4 divisors (see below), whose sum is σ = 107857240. Its totient is φ = 107803656.

The previous prime is 107830421. The next prime is 107830477. The reversal of 107830447 is 744038701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 744038701 = 7 ⋅106291243.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-107830447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107830477) 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, 5997 + ... + 15862.

It is an arithmetic number, because the mean of its divisors is an integer number (26964310).

Almost surely, 2^107830447 is an apocalyptic number.

107830447 is a deficient number, since it is larger than the sum of its proper divisors (26793).

107830447 is an equidigital number, since it uses as much as digits as its factorization.

107830447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26792.

The product of its (nonzero) digits is 18816, while the sum is 34.

The square root of 107830447 is about 10384.1440186469. The cubic root of 107830447 is about 475.9709733848.

The spelling of 107830447 in words is "one hundred seven million, eight hundred thirty thousand, four hundred forty-seven".