63796469760 has 168 divisors, whose sum is σ = 221148874440. Its totient is φ = 17012293632.

The previous prime is 63796469749. The next prime is 63796469771. The reversal of 63796469760 is 6796469736.

It is an interprime number because it is at equal distance from previous prime (63796469749) and next prime (63796469771).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 282111 + ... + 455169.

Almost surely, 2^63796469760 is an apocalyptic number.

63796469760 is a gapful number since it is divisible by the number (60) 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 63796469760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110574437220).

63796469760 is an abundant number, since it is smaller than the sum of its proper divisors (157352404680).

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

63796469760 is a wasteful number, since it uses less digits than its factorization.

63796469760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173096 (or 173069 counting only the distinct ones).

The product of its (nonzero) digits is 61725888, while the sum is 63.

The spelling of 63796469760 in words is "sixty-three billion, seven hundred ninety-six million, four hundred sixty-nine thousand, seven hundred sixty".