53676166 has 8 divisors (see below), whose sum is σ = 80681040. Its totient is φ = 26782488.

The previous prime is 53676163. The next prime is 53676199. The reversal of 53676166 is 66167635.

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

It is a super-2 number, since 2×53676166² = 5762261592919112, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53676163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26581 + ... + 28528.

It is an arithmetic number, because the mean of its divisors is an integer number (10085130).

Almost surely, 2^53676166 is an apocalyptic number.

53676166 is a deficient number, since it is larger than the sum of its proper divisors (27004874).

53676166 is a wasteful number, since it uses less digits than its factorization.

53676166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55598.

The product of its digits is 136080, while the sum is 40.

The square root of 53676166 is about 7326.4019818735. The cubic root of 53676166 is about 377.2192342390.

The spelling of 53676166 in words is "fifty-three million, six hundred seventy-six thousand, one hundred sixty-six".