11395938 has 8 divisors (see below), whose sum is σ = 22791888. Its totient is φ = 3798644.

The previous prime is 11395921. The next prime is 11395939. The reversal of 11395938 is 83959311.

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

11395938 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 11395896 and 11395905.

It is not an unprimeable number, because it can be changed into a prime (11395939) 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 3 ways as a sum of consecutive naturals, for example, 949656 + ... + 949667.

It is an arithmetic number, because the mean of its divisors is an integer number (2848986).

Almost surely, 2^11395938 is an apocalyptic number.

11395938 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11395938 is a wasteful number, since it uses less digits than its factorization.

11395938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1899328.

The product of its digits is 29160, while the sum is 39.

The square root of 11395938 is about 3375.7870193482. The cubic root of 11395938 is about 225.0349772784.

The spelling of 11395938 in words is "eleven million, three hundred ninety-five thousand, nine hundred thirty-eight".