107969 has 4 divisors (see below), whose sum is σ = 109140. Its totient is φ = 106800.

The previous prime is 107951. The next prime is 107971. The reversal of 107969 is 969701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 969701 = 101 ⋅9601.

It can be written as a sum of positive squares in 2 ways, for example, as 82369 + 25600 = 287^2 + 160^2 .

It is a cyclic number.

It is not a de Polignac number, because 107969 - 2⁸ = 107713 is a prime.

It is a super-2 number, since 2×107969² = 23314609922, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (107999) 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, 434 + ... + 635.

It is an arithmetic number, because the mean of its divisors is an integer number (27285).

2¹⁰⁷⁹⁶⁹ is an apocalyptic number.

It is an amenable number.

107969 is a deficient number, since it is larger than the sum of its proper divisors (1171).

107969 is a wasteful number, since it uses less digits than its factorization.

107969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1170.

The product of its (nonzero) digits is 3402, while the sum is 32.

The square root of 107969 is about 328.5863661201. The cubic root of 107969 is about 47.6174746941.

The spelling of 107969 in words is "one hundred seven thousand, nine hundred sixty-nine".