11448238 has 8 divisors (see below), whose sum is σ = 17726400. Its totient is φ = 5539440.

The previous prime is 11448211. The next prime is 11448263. The reversal of 11448238 is 83284411.

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

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

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, 92263 + ... + 92386.

It is an arithmetic number, because the mean of its divisors is an integer number (2215800).

Almost surely, 2^11448238 is an apocalyptic number.

11448238 is a deficient number, since it is larger than the sum of its proper divisors (6278162).

11448238 is a wasteful number, since it uses less digits than its factorization.

11448238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184682.

The product of its digits is 6144, while the sum is 31.

The square root of 11448238 is about 3383.5244937786. The cubic root of 11448238 is about 225.3787070803.

The spelling of 11448238 in words is "eleven million, four hundred forty-eight thousand, two hundred thirty-eight".