11710142 has 16 divisors (see below), whose sum is σ = 18360000. Its totient is φ = 5594400.

The previous prime is 11710129. The next prime is 11710163. The reversal of 11710142 is 24101711.

It is a self number, because there is not a number n which added to its sum of digits gives 11710142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4859 + ... + 6857.

It is an arithmetic number, because the mean of its divisors is an integer number (1147500).

Almost surely, 2^11710142 is an apocalyptic number.

11710142 is a deficient number, since it is larger than the sum of its proper divisors (6649858).

11710142 is a wasteful number, since it uses less digits than its factorization.

11710142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2131.

The product of its (nonzero) digits is 56, while the sum is 17.

The square root of 11710142 is about 3422.0084745658. The cubic root of 11710142 is about 227.0844452844.

Adding to 11710142 its reverse (24101711), we get a palindrome (35811853).

The spelling of 11710142 in words is "eleven million, seven hundred ten thousand, one hundred forty-two".