4254646331 has 8 divisors (see below), whose sum is σ = 4583071920. Its totient is φ = 3926384352.

The previous prime is 4254646327. The next prime is 4254646337. The reversal of 4254646331 is 1336464524.

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

It is a cyclic number.

It is not a de Polignac number, because 4254646331 - 2² = 4254646327 is a prime.

It is a super-2 number, since 2×4254646331² = 36204030803783523122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4254646337) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 16061 + ... + 93633.

It is an arithmetic number, because the mean of its divisors is an integer number (572883990).

Almost surely, 2^4254646331 is an apocalyptic number.

4254646331 is a deficient number, since it is larger than the sum of its proper divisors (328425589).

4254646331 is a wasteful number, since it uses less digits than its factorization.

4254646331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81805.

The product of its digits is 207360, while the sum is 38.

The square root of 4254646331 is about 65227.6500496530. The cubic root of 4254646331 is about 1620.3959722754.

The spelling of 4254646331 in words is "four billion, two hundred fifty-four million, six hundred forty-six thousand, three hundred thirty-one".