3668456286 has 48 divisors (see below), whose sum is σ = 8678957040. Its totient is φ = 1110620160.

The previous prime is 3668456257. The next prime is 3668456317. The reversal of 3668456286 is 6826548663.

It is a happy number.

3668456286 is a `hidden beast` number, since 3 + 6 + 6 + 8 + 4 + 5 + 628 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 220260 + ... + 236328.

It is an arithmetic number, because the mean of its divisors is an integer number (180811605).

Almost surely, 2^3668456286 is an apocalyptic number.

3668456286 is an abundant number, since it is smaller than the sum of its proper divisors (5010500754).

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

3668456286 is a wasteful number, since it uses less digits than its factorization.

3668456286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17241 (or 17238 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 54.

The square root of 3668456286 is about 60567.7825745668. The cubic root of 3668456286 is about 1542.2725045405.

It can be divided in two parts, 3668 and 456286, that added together give a palindrome (459954).

The spelling of 3668456286 in words is "three billion, six hundred sixty-eight million, four hundred fifty-six thousand, two hundred eighty-six".