53853422 has 8 divisors (see below), whose sum is σ = 92320176. Its totient is φ = 23080032.

The previous prime is 53853379. The next prime is 53853469. The reversal of 53853422 is 22435835.

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

It is a super-2 number, since 2×53853422² = 5800382122220168, which contains 22 as substring.

It is a plaindrome in base 16.

It is a congruent number.

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, 1923323 + ... + 1923350.

It is an arithmetic number, because the mean of its divisors is an integer number (11540022).

Almost surely, 2^53853422 is an apocalyptic number.

53853422 is a deficient number, since it is larger than the sum of its proper divisors (38466754).

53853422 is a wasteful number, since it uses less digits than its factorization.

53853422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3846682.

The product of its digits is 28800, while the sum is 32.

The square root of 53853422 is about 7338.4890815481. The cubic root of 53853422 is about 377.6340111610.

The spelling of 53853422 in words is "fifty-three million, eight hundred fifty-three thousand, four hundred twenty-two".