2424481 has 2 divisors, whose sum is σ = 2424482. Its totient is φ = 2424480.

The previous prime is 2424439. The next prime is 2424491. The reversal of 2424481 is 1844242.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1846881 + 577600 = 1359^2 + 760^2 .

It is a cyclic number.

It is not a de Polignac number, because 2424481 - 2⁹ = 2423969 is a prime.

It is a super-2 number, since 2×2424481² = 11756216238722, which contains 22 as substring.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (2424491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1212240 + 1212241.

It is an arithmetic number, because the mean of its divisors is an integer number (1212241).

2^2424481 is an apocalyptic number.

It is an amenable number.

2424481 is a deficient number, since it is larger than the sum of its proper divisors (1).

2424481 is an equidigital number, since it uses as much as digits as its factorization.

2424481 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2048, while the sum is 25.

The square root of 2424481 is about 1557.0745004655. The cubic root of 2424481 is about 134.3402838748.

The spelling of 2424481 in words is "two million, four hundred twenty-four thousand, four hundred eighty-one".