2069707 has 2 divisors, whose sum is σ = 2069708. Its totient is φ = 2069706.

The previous prime is 2069687. The next prime is 2069713. The reversal of 2069707 is 7079602.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2069707 - 2¹⁵ = 2036939 is a prime.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (2069737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1034853 + 1034854.

It is an arithmetic number, because the mean of its divisors is an integer number (1034854).

2^2069707 is an apocalyptic number.

2069707 is a deficient number, since it is larger than the sum of its proper divisors (1).

2069707 is an equidigital number, since it uses as much as digits as its factorization.

2069707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 2069707 is about 1438.6476288515. The cubic root of 2069707 is about 127.4391764227.

The spelling of 2069707 in words is "two million, sixty-nine thousand, seven hundred seven".