11238454 has 8 divisors (see below), whose sum is σ = 17313408. Its totient is φ = 5467320.

The previous prime is 11238439. The next prime is 11238463. The reversal of 11238454 is 45483211.

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

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, 75862 + ... + 76009.

It is an arithmetic number, because the mean of its divisors is an integer number (2164176).

Almost surely, 2^11238454 is an apocalyptic number.

11238454 is a deficient number, since it is larger than the sum of its proper divisors (6074954).

11238454 is a wasteful number, since it uses less digits than its factorization.

11238454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151910.

The product of its digits is 3840, while the sum is 28.

The square root of 11238454 is about 3352.3803483495. The cubic root of 11238454 is about 223.9935558308.

The spelling of 11238454 in words is "eleven million, two hundred thirty-eight thousand, four hundred fifty-four".