42467444 has 12 divisors (see below), whose sum is σ = 75013344. Its totient is φ = 21035064.

The previous prime is 42467441. The next prime is 42467483. The reversal of 42467444 is 44476424.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42467441) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 49184 + ... + 50039.

It is an arithmetic number, because the mean of its divisors is an integer number (6251112).

Almost surely, 2^42467444 is an apocalyptic number.

It is an amenable number.

42467444 is a deficient number, since it is larger than the sum of its proper divisors (32545900).

42467444 is a wasteful number, since it uses less digits than its factorization.

42467444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99334 (or 99332 counting only the distinct ones).

The product of its digits is 86016, while the sum is 35.

The square root of 42467444 is about 6516.7049956247. The cubic root of 42467444 is about 348.8874714866.

The spelling of 42467444 in words is "forty-two million, four hundred sixty-seven thousand, four hundred forty-four".