38886963480 has 192 divisors, whose sum is σ = 135815603040. Its totient is φ = 9614094336.

The previous prime is 38886963473. The next prime is 38886963499. The reversal of 38886963480 is 8436968883.

38886963480 is a `hidden beast` number, since 38 + 8 + 8 + 69 + 63 + 480 = 666.

It is a congruent number.

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 47 ways as a sum of consecutive naturals, for example, 362622 + ... + 457458.

Almost surely, 2^38886963480 is an apocalyptic number.

38886963480 is a gapful number since it is divisible by the number (30) 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 38886963480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67907801520).

38886963480 is an abundant number, since it is smaller than the sum of its proper divisors (96928639560).

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

38886963480 is a wasteful number, since it uses less digits than its factorization.

38886963480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94938 (or 94931 counting only the distinct ones).

The product of its (nonzero) digits is 47775744, while the sum is 63.

The spelling of 38886963480 in words is "thirty-eight billion, eight hundred eighty-six million, nine hundred sixty-three thousand, four hundred eighty".