53275166 has 8 divisors (see below), whose sum is σ = 91328880. Its totient is φ = 22832208.

The previous prime is 53275147. The next prime is 53275223. The reversal of 53275166 is 66157235.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1902671 + ... + 1902698.

It is an arithmetic number, because the mean of its divisors is an integer number (11416110).

Almost surely, 2^53275166 is an apocalyptic number.

53275166 is a deficient number, since it is larger than the sum of its proper divisors (38053714).

53275166 is a wasteful number, since it uses less digits than its factorization.

53275166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3805378.

The product of its digits is 37800, while the sum is 35.

The square root of 53275166 is about 7298.9839018866. The cubic root of 53275166 is about 376.2775178823.

The spelling of 53275166 in words is "fifty-three million, two hundred seventy-five thousand, one hundred sixty-six".