107069609 has 2 divisors, whose sum is σ = 107069610. Its totient is φ = 107069608.

The previous prime is 107069597. The next prime is 107069639. The reversal of 107069609 is 906960701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 75203584 + 31866025 = 8672^2 + 5645^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-107069609 is a prime.

It is a super-2 number, since 2×107069609² = 22927802342825762, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (107069639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53534804 + 53534805.

It is an arithmetic number, because the mean of its divisors is an integer number (53534805).

Almost surely, 2^107069609 is an apocalyptic number.

It is an amenable number.

107069609 is a deficient number, since it is larger than the sum of its proper divisors (1).

107069609 is an equidigital number, since it uses as much as digits as its factorization.

107069609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20412, while the sum is 38.

The square root of 107069609 is about 10347.4445637558. Note that the first 3 decimals coincide. The cubic root of 107069609 is about 474.8488664148.

The spelling of 107069609 in words is "one hundred seven million, sixty-nine thousand, six hundred nine".