53343166 has 16 divisors (see below), whose sum is σ = 81089568. Its totient is φ = 26316000.

The previous prime is 53343163. The next prime is 53343193. The reversal of 53343166 is 66134335.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53343163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51736 + ... + 52756.

It is an arithmetic number, because the mean of its divisors is an integer number (5068098).

Almost surely, 2^53343166 is an apocalyptic number.

53343166 is a deficient number, since it is larger than the sum of its proper divisors (27746402).

53343166 is a wasteful number, since it uses less digits than its factorization.

53343166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1347.

The product of its digits is 19440, while the sum is 31.

The square root of 53343166 is about 7303.6405990437. The cubic root of 53343166 is about 376.4375423650.

The spelling of 53343166 in words is "fifty-three million, three hundred forty-three thousand, one hundred sixty-six".