107869969 has 2 divisors, whose sum is σ = 107869970. Its totient is φ = 107869968.

The previous prime is 107869963. The next prime is 107869991. The reversal of 107869969 is 969968701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 89491600 + 18378369 = 9460^2 + 4287^2 .

It is a cyclic number.

It is not a de Polignac number, because 107869969 - 2³ = 107869961 is a prime.

It is a super-2 number, since 2×107869969² = 23271860424121922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (107869961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53934984 + 53934985.

It is an arithmetic number, because the mean of its divisors is an integer number (53934985).

Almost surely, 2^107869969 is an apocalyptic number.

It is an amenable number.

107869969 is a deficient number, since it is larger than the sum of its proper divisors (1).

107869969 is an equidigital number, since it uses as much as digits as its factorization.

107869969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1469664, while the sum is 55.

The square root of 107869969 is about 10386.0468417969. The cubic root of 107869969 is about 476.0291172194.

The spelling of 107869969 in words is "one hundred seven million, eight hundred sixty-nine thousand, nine hundred sixty-nine".