4086354321 has 24 divisors (see below), whose sum is σ = 6846417344. Its totient is φ = 2300205600.

The previous prime is 4086354319. The next prime is 4086354341. The reversal of 4086354321 is 1234536804.

4086354321 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4086354321 - 2¹ = 4086354319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4086354341) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 479830 + ... + 488271.

Almost surely, 2^4086354321 is an apocalyptic number.

It is an amenable number.

4086354321 is a deficient number, since it is larger than the sum of its proper divisors (2760063023).

4086354321 is a wasteful number, since it uses less digits than its factorization.

4086354321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968181 (or 968178 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 4086354321 is about 63924.5987159873. The cubic root of 4086354321 is about 1598.7430650437.

The spelling of 4086354321 in words is "four billion, eighty-six million, three hundred fifty-four thousand, three hundred twenty-one".