12048338 has 4 divisors (see below), whose sum is σ = 18072510. Its totient is φ = 6024168.

The previous prime is 12048329. The next prime is 12048341. The reversal of 12048338 is 83384021.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 11042329 + 1006009 = 3323^2 + 1003^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 12048338.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3012083 + ... + 3012086.

Almost surely, 2^12048338 is an apocalyptic number.

12048338 is a deficient number, since it is larger than the sum of its proper divisors (6024172).

12048338 is an equidigital number, since it uses as much as digits as its factorization.

12048338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6024171.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 12048338 is about 3471.0715924625. The cubic root of 12048338 is about 229.2498433205.

The spelling of 12048338 in words is "twelve million, forty-eight thousand, three hundred thirty-eight".