4070707 has 4 divisors (see below), whose sum is σ = 4077216. Its totient is φ = 4064200.

The previous prime is 4070687. The next prime is 4070711. The reversal of 4070707 is 7070704.

4070707 is nontrivially palindromic in base 9.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4070707 - 2¹⁵ = 4037939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4070797) 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 in 3 ways as a sum of consecutive naturals, for example, 2203 + ... + 3604.

It is an arithmetic number, because the mean of its divisors is an integer number (1019304).

Almost surely, 2^4070707 is an apocalyptic number.

4070707 is a deficient number, since it is larger than the sum of its proper divisors (6509).

4070707 is an equidigital number, since it uses as much as digits as its factorization.

4070707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6508.

The product of its (nonzero) digits is 1372, while the sum is 25.

The square root of 4070707 is about 2017.5993160189. The cubic root of 4070707 is about 159.6699838388.

The spelling of 4070707 in words is "four million, seventy thousand, seven hundred seven".