11734842 has 32 divisors (see below), whose sum is σ = 26947584. Its totient is φ = 3337200.

The previous prime is 11734781. The next prime is 11734843. The reversal of 11734842 is 24843711.

It is not an unprimeable number, because it can be changed into a prime (11734843) 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 15 ways as a sum of consecutive naturals, for example, 10867 + ... + 11897.

It is an arithmetic number, because the mean of its divisors is an integer number (842112).

Almost surely, 2^11734842 is an apocalyptic number.

11734842 is an abundant number, since it is smaller than the sum of its proper divisors (15212742).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11734842 is a wasteful number, since it uses less digits than its factorization.

11734842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1314.

The product of its digits is 5376, while the sum is 30.

The square root of 11734842 is about 3425.6155651211. The cubic root of 11734842 is about 227.2439949229.

The spelling of 11734842 in words is "eleven million, seven hundred thirty-four thousand, eight hundred forty-two".