4888421 has 8 divisors (see below), whose sum is σ = 5119488. Its totient is φ = 4662000.

The previous prime is 4888409. The next prime is 4888427. The reversal of 4888421 is 1248884.

4888421 = 5³ + 6³ + ... + 66³.

4888421 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 4888421 - 2¹⁰ = 4887397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4888427) 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, 1091 + ... + 3311.

It is an arithmetic number, because the mean of its divisors is an integer number (639936).

Almost surely, 2^4888421 is an apocalyptic number.

It is an amenable number.

4888421 is a deficient number, since it is larger than the sum of its proper divisors (231067).

4888421 is a wasteful number, since it uses less digits than its factorization.

4888421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2323.

The product of its digits is 16384, while the sum is 35.

The square root of 4888421 is about 2210.9773856826. The cubic root of 4888421 is about 169.7160311113.

The spelling of 4888421 in words is "four million, eight hundred eighty-eight thousand, four hundred twenty-one".