4626754321 has 16 divisors (see below), whose sum is σ = 5309842176. Its totient is φ = 3949235136.

The previous prime is 4626754259. The next prime is 4626754331. The reversal of 4626754321 is 1234576264.

It is not a de Polignac number, because 4626754321 - 2⁷ = 4626754193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4626754331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2464035 + ... + 2465911.

It is an arithmetic number, because the mean of its divisors is an integer number (331865136).

Almost surely, 2^4626754321 is an apocalyptic number.

It is an amenable number.

4626754321 is a deficient number, since it is larger than the sum of its proper divisors (683087855).

4626754321 is a wasteful number, since it uses less digits than its factorization.

4626754321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3168.

The product of its digits is 241920, while the sum is 40.

The square root of 4626754321 is about 68020.2493453236. The cubic root of 4626754321 is about 1666.3215581761.

The spelling of 4626754321 in words is "four billion, six hundred twenty-six million, seven hundred fifty-four thousand, three hundred twenty-one".