4820141 has 4 divisors (see below), whose sum is σ = 4825884. Its totient is φ = 4814400.

The previous prime is 4820131. The next prime is 4820149. The reversal of 4820141 is 1410284.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 2706025 + 2114116 = 1645^2 + 1454^2 .

It is a cyclic number.

It is not a de Polignac number, because 4820141 - 2¹⁸ = 4557997 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 (4820149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1340 + ... + 3381.

It is an arithmetic number, because the mean of its divisors is an integer number (1206471).

Almost surely, 2^4820141 is an apocalyptic number.

It is an amenable number.

4820141 is a deficient number, since it is larger than the sum of its proper divisors (5743).

4820141 is a wasteful number, since it uses less digits than its factorization.

4820141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5742.

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 4820141 is about 2195.4819516452. The cubic root of 4820141 is about 168.9221423986.

The spelling of 4820141 in words is "four million, eight hundred twenty thousand, one hundred forty-one".