42274847224 has 8 divisors (see below), whose sum is σ = 79265338560. Its totient is φ = 21137423608.

The previous prime is 42274847203. The next prime is 42274847227.

42274847224 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (46) 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 (42274847227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2642177944 + ... + 2642177959.

It is an arithmetic number, because the mean of its divisors is an integer number (9908167320).

Almost surely, 2^42274847224 is an apocalyptic number.

It is an amenable number.

42274847224 is a deficient number, since it is larger than the sum of its proper divisors (36990491336).

42274847224 is a wasteful number, since it uses less digits than its factorization.

42274847224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5284355909 (or 5284355905 counting only the distinct ones).

The product of its digits is 1605632, while the sum is 46.

The spelling of 42274847224 in words is "forty-two billion, two hundred seventy-four million, eight hundred forty-seven thousand, two hundred twenty-four".