4274448442 has 8 divisors (see below), whose sum is σ = 6994552032. Its totient is φ = 1942931100.

The previous prime is 4274448419. The next prime is 4274448443. The reversal of 4274448442 is 2448444724.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4274448443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97146534 + ... + 97146577.

It is an arithmetic number, because the mean of its divisors is an integer number (874319004).

Almost surely, 2^4274448442 is an apocalyptic number.

4274448442 is a deficient number, since it is larger than the sum of its proper divisors (2720103590).

4274448442 is a wasteful number, since it uses less digits than its factorization.

4274448442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194293124.

The product of its digits is 917504, while the sum is 43.

The square root of 4274448442 is about 65379.2661476098. The cubic root of 4274448442 is about 1622.9059818206.

The spelling of 4274448442 in words is "four billion, two hundred seventy-four million, four hundred forty-eight thousand, four hundred forty-two".