3686223954 has 32 divisors (see below), whose sum is σ = 8428170240. Its totient is φ = 1052892432.

The previous prime is 3686223949. The next prime is 3686224001. The reversal of 3686223954 is 4593226863.

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 15 ways as a sum of consecutive naturals, for example, 154477 + ... + 176735.

It is an arithmetic number, because the mean of its divisors is an integer number (263380320).

Almost surely, 2^3686223954 is an apocalyptic number.

3686223954 is an abundant number, since it is smaller than the sum of its proper divisors (4741946286).

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

3686223954 is a wasteful number, since it uses less digits than its factorization.

3686223954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26214.

The product of its digits is 1866240, while the sum is 48.

The square root of 3686223954 is about 60714.2813018486. The cubic root of 3686223954 is about 1544.7584243317.

The spelling of 3686223954 in words is "three billion, six hundred eighty-six million, two hundred twenty-three thousand, nine hundred fifty-four".