107069639 has 2 divisors, whose sum is σ = 107069640. Its totient is φ = 107069638.

The previous prime is 107069609. The next prime is 107069687. The reversal of 107069639 is 936960701.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 107069639 - 2²⁰ = 106021063 is a prime.

It is a super-2 number, since 2×107069639² = 22927815191180642, which contains 22 as substring.

It is a Sophie Germain prime.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 107069596 and 107069605.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107069609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53534819 + 53534820.

It is an arithmetic number, because the mean of its divisors is an integer number (53534820).

Almost surely, 2^107069639 is an apocalyptic number.

107069639 is a deficient number, since it is larger than the sum of its proper divisors (1).

107069639 is an equidigital number, since it uses as much as digits as its factorization.

107069639 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 61236, while the sum is 41.

The square root of 107069639 is about 10347.4460133890. The cubic root of 107069639 is about 474.8489107643.

The spelling of 107069639 in words is "one hundred seven million, sixty-nine thousand, six hundred thirty-nine".