4262442 has 16 divisors (see below), whose sum is σ = 8733312. Its totient is φ = 1386080.

The previous prime is 4262431. The next prime is 4262459. The reversal of 4262442 is 2442624.

It is a d-powerful number, because it can be written as 4 + 2⁵ + 6 + 2⁹ + 4⁸ + 4¹¹ + 2¹¹ .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8418 + ... + 8909.

It is an arithmetic number, because the mean of its divisors is an integer number (545832).

Almost surely, 2^4262442 is an apocalyptic number.

4262442 is an abundant number, since it is smaller than the sum of its proper divisors (4470870).

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

4262442 is a wasteful number, since it uses less digits than its factorization.

4262442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17373.

The product of its digits is 3072, while the sum is 24.

The square root of 4262442 is about 2064.5682357336. The cubic root of 4262442 is about 162.1385037122.

The spelling of 4262442 in words is "four million, two hundred sixty-two thousand, four hundred forty-two".