11623242 has 8 divisors (see below), whose sum is σ = 23246496. Its totient is φ = 3874412.

The previous prime is 11623169. The next prime is 11623243. The reversal of 11623242 is 24232611.

11623242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

11623242 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (11623243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 968598 + ... + 968609.

It is an arithmetic number, because the mean of its divisors is an integer number (2905812).

Almost surely, 2^11623242 is an apocalyptic number.

11623242 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.

11623242 is a wasteful number, since it uses less digits than its factorization.

11623242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1937212.

The product of its digits is 576, while the sum is 21.

The square root of 11623242 is about 3409.2876088708. The cubic root of 11623242 is about 226.5213250295.

Adding to 11623242 its reverse (24232611), we get a palindrome (35855853).

The spelling of 11623242 in words is "eleven million, six hundred twenty-three thousand, two hundred forty-two".