13852022 has 4 divisors (see below), whose sum is σ = 20778036. Its totient is φ = 6926010.

The previous prime is 13851989. The next prime is 13852031. The reversal of 13852022 is 22025831.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3463004 + ... + 3463007.

It is an arithmetic number, because the mean of its divisors is an integer number (5194509).

Almost surely, 2^13852022 is an apocalyptic number.

13852022 is a deficient number, since it is larger than the sum of its proper divisors (6926014).

13852022 is an equidigital number, since it uses as much as digits as its factorization.

13852022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6926013.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 13852022 is about 3721.8304636294. The cubic root of 13852022 is about 240.1620549031.

Adding to 13852022 its reverse (22025831), we get a palindrome (35877853).

The spelling of 13852022 in words is "thirteen million, eight hundred fifty-two thousand, twenty-two".