486727166 has 4 divisors (see below), whose sum is σ = 730090752. Its totient is φ = 243363582.

The previous prime is 486727147. The next prime is 486727169. The reversal of 486727166 is 661727684.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 486727166.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486727169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121681790 + ... + 121681793.

It is an arithmetic number, because the mean of its divisors is an integer number (182522688).

Almost surely, 2^486727166 is an apocalyptic number.

486727166 is a deficient number, since it is larger than the sum of its proper divisors (243363586).

486727166 is a wasteful number, since it uses less digits than its factorization.

486727166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243363585.

The product of its digits is 677376, while the sum is 47.

The square root of 486727166 is about 22061.8939803454. The cubic root of 486727166 is about 786.6143450870.

The spelling of 486727166 in words is "four hundred eighty-six million, seven hundred twenty-seven thousand, one hundred sixty-six".