107849 has 12 divisors (see below), whose sum is σ = 131328. Its totient is φ = 88200.

The previous prime is 107843. The next prime is 107857. The reversal of 107849 is 948701.

It is a de Polignac number, because none of the positive numbers 2^k-107849 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 (107843) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1484 + ... + 1554.

It is an arithmetic number, because the mean of its divisors is an integer number (10944).

2¹⁰⁷⁸⁴⁹ is an apocalyptic number.

It is an amenable number.

107849 is a deficient number, since it is larger than the sum of its proper divisors (23479).

107849 is an equidigital number, since it uses as much as digits as its factorization.

107849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116 (or 109 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 107849 is about 328.4037149607. The cubic root of 107849 is about 47.5998269890.

The spelling of 107849 in words is "one hundred seven thousand, eight hundred forty-nine".