11485238 has 4 divisors (see below), whose sum is σ = 17227860. Its totient is φ = 5742618.

The previous prime is 11485231. The next prime is 11485261. The reversal of 11485238 is 83258411.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11485231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2871308 + ... + 2871311.

It is an arithmetic number, because the mean of its divisors is an integer number (4306965).

Almost surely, 2^11485238 is an apocalyptic number.

11485238 is a deficient number, since it is larger than the sum of its proper divisors (5742622).

11485238 is an equidigital number, since it uses as much as digits as its factorization.

11485238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5742621.

The product of its digits is 7680, while the sum is 32.

The square root of 11485238 is about 3388.9877544777. The cubic root of 11485238 is about 225.6212493398.

The spelling of 11485238 in words is "eleven million, four hundred eighty-five thousand, two hundred thirty-eight".