1039869007 has 2 divisors, whose sum is σ = 1039869008. Its totient is φ = 1039869006.

The previous prime is 1039869001. The next prime is 1039869059. The reversal of 1039869007 is 7009689301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1039869007 - 2¹¹ = 1039866959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1039869001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 519934503 + 519934504.

It is an arithmetic number, because the mean of its divisors is an integer number (519934504).

Almost surely, 2^1039869007 is an apocalyptic number.

1039869007 is a deficient number, since it is larger than the sum of its proper divisors (1).

1039869007 is an equidigital number, since it uses as much as digits as its factorization.

1039869007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81648, while the sum is 43.

The square root of 1039869007 is about 32246.9999689894. Note that the first 4 decimals coincide. The cubic root of 1039869007 is about 1013.1168646015.

The spelling of 1039869007 in words is "one billion, thirty-nine million, eight hundred sixty-nine thousand, seven".