4254371321 has 8 divisors (see below), whose sum is σ = 4344451200. Its totient is φ = 4164654832.

The previous prime is 4254371299. The next prime is 4254371323. The reversal of 4254371321 is 1231734524.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4254371321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4254371323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67121 + ... + 114078.

It is an arithmetic number, because the mean of its divisors is an integer number (543056400).

Almost surely, 2^4254371321 is an apocalyptic number.

It is an amenable number.

4254371321 is a deficient number, since it is larger than the sum of its proper divisors (90079879).

4254371321 is a wasteful number, since it uses less digits than its factorization.

4254371321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181695.

The product of its digits is 20160, while the sum is 32.

The square root of 4254371321 is about 65225.5419371890. The cubic root of 4254371321 is about 1620.3610587038.

The spelling of 4254371321 in words is "four billion, two hundred fifty-four million, three hundred seventy-one thousand, three hundred twenty-one".