11071707 has 8 divisors (see below), whose sum is σ = 15271440. Its totient is φ = 7126560.

The previous prime is 11071703. The next prime is 11071741. The reversal of 11071707 is 70717011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11071707 - 2² = 11071703 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11071703) 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 7 ways as a sum of consecutive naturals, for example, 63544 + ... + 63717.

It is an arithmetic number, because the mean of its divisors is an integer number (1908930).

Almost surely, 2^11071707 is an apocalyptic number.

11071707 is a deficient number, since it is larger than the sum of its proper divisors (4199733).

11071707 is a wasteful number, since it uses less digits than its factorization.

11071707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127293.

The product of its (nonzero) digits is 343, while the sum is 24.

The square root of 11071707 is about 3327.4174670456. The cubic root of 11071707 is about 222.8802201494.

Adding to 11071707 its reverse (70717011), we get a palindrome (81788718).

It can be divided in two parts, 110 and 71707, that added together give a palindrome (71817).

The spelling of 11071707 in words is "eleven million, seventy-one thousand, seven hundred seven".