11396742 has 16 divisors (see below), whose sum is σ = 26049792. Its totient is φ = 3256200.

The previous prime is 11396741. The next prime is 11396771. The reversal of 11396742 is 24769311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11396741) 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, 135634 + ... + 135717.

It is an arithmetic number, because the mean of its divisors is an integer number (1628112).

Almost surely, 2^11396742 is an apocalyptic number.

11396742 is an abundant number, since it is smaller than the sum of its proper divisors (14653050).

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

11396742 is a wasteful number, since it uses less digits than its factorization.

11396742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271363.

The product of its digits is 9072, while the sum is 33.

The square root of 11396742 is about 3375.9061005899. The cubic root of 11396742 is about 225.0402693356.

The spelling of 11396742 in words is "eleven million, three hundred ninety-six thousand, seven hundred forty-two".