4798632321 has 64 divisors (see below), whose sum is σ = 8412774400. Its totient is φ = 2645395200.

The previous prime is 4798632287. The next prime is 4798632337. The reversal of 4798632321 is 1232368974.

4798632321 is a `hidden beast` number, since 4 + 7 + 9 + 8 + 632 + 3 + 2 + 1 = 666.

It is not a de Polignac number, because 4798632321 - 2⁷ = 4798632193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4798632221) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2219481 + ... + 2221641.

It is an arithmetic number, because the mean of its divisors is an integer number (131449600).

Almost surely, 2^4798632321 is an apocalyptic number.

It is an amenable number.

4798632321 is a deficient number, since it is larger than the sum of its proper divisors (3614142079).

4798632321 is a wasteful number, since it uses less digits than its factorization.

4798632321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2587 (or 2581 counting only the distinct ones).

The product of its digits is 435456, while the sum is 45.

The square root of 4798632321 is about 69272.1612265707. The cubic root of 4798632321 is about 1686.7051007809.

The spelling of 4798632321 in words is "four billion, seven hundred ninety-eight million, six hundred thirty-two thousand, three hundred twenty-one".