4274447033472 has 256 divisors, whose sum is σ = 14444531712000. Its totient is φ = 1110245606400.

The previous prime is 4274447033459. The next prime is 4274447033489. The reversal of 4274447033472 is 2743307444724.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 26304 + ... + 2923967.

It is an arithmetic number, because the mean of its divisors is an integer number (56423952000).

Almost surely, 2^{4274447033472} is an apocalyptic number.

4274447033472 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4274447033472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7222265856000).

4274447033472 is an abundant number, since it is smaller than the sum of its proper divisors (10170084678528).

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

4274447033472 is a wasteful number, since it uses less digits than its factorization.

4274447033472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2950320 (or 2950294 counting only the distinct ones).

The product of its (nonzero) digits is 12644352, while the sum is 51.

The spelling of 4274447033472 in words is "four trillion, two hundred seventy-four billion, four hundred forty-seven million, thirty-three thousand, four hundred seventy-two".