16141238 has 16 divisors (see below), whose sum is σ = 24757440. Its totient is φ = 7890696.

The previous prime is 16141199. The next prime is 16141247. The reversal of 16141238 is 83214161.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21473 + ... + 22211.

It is an arithmetic number, because the mean of its divisors is an integer number (1547340).

Almost surely, 2^16141238 is an apocalyptic number.

16141238 is a deficient number, since it is larger than the sum of its proper divisors (8616202).

16141238 is a wasteful number, since it uses less digits than its factorization.

16141238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 971.

The product of its digits is 1152, while the sum is 26.

The square root of 16141238 is about 4017.6159597453. The cubic root of 16141238 is about 252.7234919595.

Adding to 16141238 its reverse (83214161), we get a palindrome (99355399).

The spelling of 16141238 in words is "sixteen million, one hundred forty-one thousand, two hundred thirty-eight".