4826734949520 has 480 divisors, whose sum is σ = 17823078000000. Its totient is φ = 1160906342400.

The previous prime is 4826734949501. The next prime is 4826734949549. The reversal of 4826734949520 is 259494376284.

4826734949520 is a `hidden beast` number, since 4 + 8 + 2 + 67 + 3 + 4 + 9 + 49 + 520 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 643646731 + ... + 643654229.

It is an arithmetic number, because the mean of its divisors is an integer number (37131412500).

Almost surely, 2^{4826734949520} is an apocalyptic number.

4826734949520 is a gapful number since it is divisible by the number (40) 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 4826734949520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8911539000000).

4826734949520 is an abundant number, since it is smaller than the sum of its proper divisors (12996343050480).

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

4826734949520 is a wasteful number, since it uses less digits than its factorization.

4826734949520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8159 (or 8150 counting only the distinct ones).

The product of its (nonzero) digits is 104509440, while the sum is 63.

The spelling of 4826734949520 in words is "four trillion, eight hundred twenty-six billion, seven hundred thirty-four million, nine hundred forty-nine thousand, five hundred twenty".