4802621 has 2 divisors, whose sum is σ = 4802622. Its totient is φ = 4802620.

The previous prime is 4802599. The next prime is 4802641. The reversal of 4802621 is 1262084.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4778596 + 24025 = 2186^2 + 155^2 .

It is a cyclic number.

It is not a de Polignac number, because 4802621 - 2⁶ = 4802557 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4802641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2401310 + 2401311.

It is an arithmetic number, because the mean of its divisors is an integer number (2401311).

Almost surely, 2^4802621 is an apocalyptic number.

It is an amenable number.

4802621 is a deficient number, since it is larger than the sum of its proper divisors (1).

4802621 is an equidigital number, since it uses as much as digits as its factorization.

4802621 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 4802621 is about 2191.4883070644. The cubic root of 4802621 is about 168.7172307655.

The spelling of 4802621 in words is "four million, eight hundred two thousand, six hundred twenty-one".