42244683 has 16 divisors (see below), whose sum is σ = 60775680. Its totient is φ = 25946784.

The previous prime is 42244673. The next prime is 42244691. The reversal of 42244683 is 38644224.

It is not a de Polignac number, because 42244683 - 2⁴ = 42244667 is a prime.

It is a super-2 number, since 2×42244683² = 3569226483540978, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (42244603) 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 15 ways as a sum of consecutive naturals, for example, 39210 + ... + 40272.

It is an arithmetic number, because the mean of its divisors is an integer number (3798480).

Almost surely, 2^42244683 is an apocalyptic number.

42244683 is a deficient number, since it is larger than the sum of its proper divisors (18530997).

42244683 is a wasteful number, since it uses less digits than its factorization.

42244683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2098.

The product of its digits is 36864, while the sum is 33.

The square root of 42244683 is about 6499.5909871314. The cubic root of 42244683 is about 348.2763774208.

The spelling of 42244683 in words is "forty-two million, two hundred forty-four thousand, six hundred eighty-three".