2442429 has 12 divisors (see below), whose sum is σ = 3848832. Its totient is φ = 1480200.

The previous prime is 2442413. The next prime is 2442437. The reversal of 2442429 is 9242442.

2442429 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2442429 - 2⁴ = 2442413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442499) 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 11 ways as a sum of consecutive naturals, for example, 12237 + ... + 12434.

It is an arithmetic number, because the mean of its divisors is an integer number (320736).

2^2442429 is an apocalyptic number.

It is an amenable number.

2442429 is a deficient number, since it is larger than the sum of its proper divisors (1406403).

2442429 is a wasteful number, since it uses less digits than its factorization.

2442429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24688 (or 24685 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 2442429 is about 1562.8272457313. The cubic root of 2442429 is about 134.6709682589.

The spelling of 2442429 in words is "two million, four hundred forty-two thousand, four hundred twenty-nine".