486111966 has 16 divisors (see below), whose sum is σ = 978190464. Its totient is φ = 161042904.

The previous prime is 486111943. The next prime is 486111973. The reversal of 486111966 is 669111684.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247546 + ... + 249501.

It is an arithmetic number, because the mean of its divisors is an integer number (61136904).

Almost surely, 2^486111966 is an apocalyptic number.

486111966 is an abundant number, since it is smaller than the sum of its proper divisors (492078498).

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

486111966 is a wasteful number, since it uses less digits than its factorization.

486111966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497215.

The product of its digits is 62208, while the sum is 42.

The square root of 486111966 is about 22047.9469792541. The cubic root of 486111966 is about 786.2827909787.

The spelling of 486111966 in words is "four hundred eighty-six million, one hundred eleven thousand, nine hundred sixty-six".