4274526936768 has 224 divisors, whose sum is σ = 12545356639488. Its totient is φ = 1273596825600.

The previous prime is 4274526936749. The next prime is 4274526936769. The reversal of 4274526936768 is 8676396254724.

It is not an unprimeable number, because it can be changed into a prime (4274526936769) 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 in 31 ways as a sum of consecutive naturals, for example, 76525746 + ... + 76581582.

Almost surely, 2^{4274526936768} is an apocalyptic number.

4274526936768 is a gapful number since it is divisible by the number (48) 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 4274526936768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6272678319744).

4274526936768 is an abundant number, since it is smaller than the sum of its proper divisors (8270829702720).

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

4274526936768 is a wasteful number, since it uses less digits than its factorization.

4274526936768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56471 (or 56461 counting only the distinct ones).

The product of its digits is 731566080, while the sum is 69.

The spelling of 4274526936768 in words is "four trillion, two hundred seventy-four billion, five hundred twenty-six million, nine hundred thirty-six thousand, seven hundred sixty-eight".