2482621 has 2 divisors, whose sum is σ = 2482622. Its totient is φ = 2482620.

The previous prime is 2482619. The next prime is 2482651. The reversal of 2482621 is 1262842.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2134521 + 348100 = 1461^2 + 590^2 .

It is a cyclic number.

It is not a de Polignac number, because 2482621 - 2¹ = 2482619 is a prime.

Together with 2482619, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2482651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1241310 + 1241311.

It is an arithmetic number, because the mean of its divisors is an integer number (1241311).

2^2482621 is an apocalyptic number.

It is an amenable number.

2482621 is a deficient number, since it is larger than the sum of its proper divisors (1).

2482621 is an equidigital number, since it uses as much as digits as its factorization.

2482621 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1536, while the sum is 25.

The square root of 2482621 is about 1575.6335233804. The cubic root of 2482621 is about 135.4056568353.

The spelling of 2482621 in words is "two million, four hundred eighty-two thousand, six hundred twenty-one".