4621428833 has 8 divisors (see below), whose sum is σ = 5294549760. Its totient is φ = 3951537120.

The previous prime is 4621428829. The next prime is 4621428841. The reversal of 4621428833 is 3388241264.

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 4621428833 - 2² = 4621428829 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4621428533) 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, 804233 + ... + 809958.

It is an arithmetic number, because the mean of its divisors is an integer number (661818720).

Almost surely, 2^4621428833 is an apocalyptic number.

It is an amenable number.

4621428833 is a deficient number, since it is larger than the sum of its proper divisors (673120927).

4621428833 is a wasteful number, since it uses less digits than its factorization.

4621428833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1614607.

The product of its digits is 221184, while the sum is 41.

The square root of 4621428833 is about 67981.0917314513. The cubic root of 4621428833 is about 1665.6819894321.

The spelling of 4621428833 in words is "four billion, six hundred twenty-one million, four hundred twenty-eight thousand, eight hundred thirty-three".