2426742 has 24 divisors (see below), whose sum is σ = 5428800. Its totient is φ = 782640.

The previous prime is 2426741. The next prime is 2426747. The reversal of 2426742 is 2476242.

It is a happy number.

2426742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2426741) 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, 1617 + ... + 2732.

It is an arithmetic number, because the mean of its divisors is an integer number (226200).

2^2426742 is an apocalyptic number.

2426742 is an abundant number, since it is smaller than the sum of its proper divisors (3002058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2426742 is a wasteful number, since it uses less digits than its factorization.

2426742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4388 (or 4385 counting only the distinct ones).

The product of its digits is 5376, while the sum is 27.

The square root of 2426742 is about 1557.8003723199. The cubic root of 2426742 is about 134.3820315051.

The spelling of 2426742 in words is "two million, four hundred twenty-six thousand, seven hundred forty-two".