23848442 has 8 divisors (see below), whose sum is σ = 35895636. Its totient is φ = 11883232.

The previous prime is 23848427. The next prime is 23848453. The reversal of 23848442 is 24484832.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 23726641 + 121801 = 4871^2 + 349^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19763 + ... + 20934.

Almost surely, 2^23848442 is an apocalyptic number.

23848442 is a deficient number, since it is larger than the sum of its proper divisors (12047194).

23848442 is a wasteful number, since it uses less digits than its factorization.

23848442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40992.

The product of its digits is 49152, while the sum is 35.

The square root of 23848442 is about 4883.4866642595. The cubic root of 23848442 is about 287.8414524069.

The spelling of 23848442 in words is "twenty-three million, eight hundred forty-eight thousand, four hundred forty-two".