4868281 has 4 divisors (see below), whose sum is σ = 5310864. Its totient is φ = 4425700.

The previous prime is 4868251. The next prime is 4868293. The reversal of 4868281 is 1828684.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4868281 - 2¹⁵ = 4835513 is a prime.

It is a super-2 number, since 2×4868281² = 47400319789922, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4868281.

It is not an unprimeable number, because it can be changed into a prime (4868221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221275 + ... + 221296.

It is an arithmetic number, because the mean of its divisors is an integer number (1327716).

Almost surely, 2^4868281 is an apocalyptic number.

It is an amenable number.

4868281 is a deficient number, since it is larger than the sum of its proper divisors (442583).

4868281 is a wasteful number, since it uses less digits than its factorization.

4868281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442582.

The product of its digits is 24576, while the sum is 37.

The square root of 4868281 is about 2206.4181380690. The cubic root of 4868281 is about 169.4826370197.

The spelling of 4868281 in words is "four million, eight hundred sixty-eight thousand, two hundred eighty-one".