11756342 has 16 divisors (see below), whose sum is σ = 19133520. Its totient is φ = 5385312.

The previous prime is 11756341. The next prime is 11756351. The reversal of 11756342 is 24365711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11756341) 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, 1988 + ... + 5240.

It is an arithmetic number, because the mean of its divisors is an integer number (1195845).

Almost surely, 2^11756342 is an apocalyptic number.

11756342 is a deficient number, since it is larger than the sum of its proper divisors (7377178).

11756342 is a wasteful number, since it uses less digits than its factorization.

11756342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3407.

The product of its digits is 5040, while the sum is 29.

The square root of 11756342 is about 3428.7522511841. The cubic root of 11756342 is about 227.3826920074.

The spelling of 11756342 in words is "eleven million, seven hundred fifty-six thousand, three hundred forty-two".