53167338 has 48 divisors (see below), whose sum is σ = 132290496. Its totient is φ = 15117120.

The previous prime is 53167327. The next prime is 53167343. The reversal of 53167338 is 83376135.

53167338 is a `hidden beast` number, since 5 + 316 + 7 + 338 = 666.

53167338 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28453 + ... + 30263.

It is an arithmetic number, because the mean of its divisors is an integer number (2756052).

Almost surely, 2^53167338 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53167338, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66145248).

53167338 is an abundant number, since it is smaller than the sum of its proper divisors (79123158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53167338 is a wasteful number, since it uses less digits than its factorization.

53167338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2059 (or 2056 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 53167338 is about 7291.5936529678. The cubic root of 53167338 is about 376.0234867251.

The spelling of 53167338 in words is "fifty-three million, one hundred sixty-seven thousand, three hundred thirty-eight".