11442506 has 8 divisors (see below), whose sum is σ = 17267040. Its totient is φ = 5686828.

The previous prime is 11442499. The next prime is 11442533. The reversal of 11442506 is 60524411.

11442506 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.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16796 + ... + 17463.

It is an arithmetic number, because the mean of its divisors is an integer number (2158380).

Almost surely, 2^11442506 is an apocalyptic number.

11442506 is a deficient number, since it is larger than the sum of its proper divisors (5824534).

11442506 is a wasteful number, since it uses less digits than its factorization.

11442506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34428.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 11442506 is about 3382.6773419881. The cubic root of 11442506 is about 225.3410859659.

Adding to 11442506 its reverse (60524411), we get a palindrome (71966917).

The spelling of 11442506 in words is "eleven million, four hundred forty-two thousand, five hundred six".