38575770678 has 48 divisors (see below), whose sum is σ = 85596166656. Its totient is φ = 12549040560.

The previous prime is 38575770659. The next prime is 38575770691. The reversal of 38575770678 is 87607757583.

38575770678 is a `hidden beast` number, since 3 + 8 + 57 + 577 + 0 + 6 + 7 + 8 = 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 23 ways as a sum of consecutive naturals, for example, 932551 + ... + 973037.

It is an arithmetic number, because the mean of its divisors is an integer number (1783253472).

Almost surely, 2^38575770678 is an apocalyptic number.

38575770678 is an abundant number, since it is smaller than the sum of its proper divisors (47020395978).

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

38575770678 is a wasteful number, since it uses less digits than its factorization.

38575770678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41769 (or 41766 counting only the distinct ones).

The product of its (nonzero) digits is 69148800, while the sum is 63.

The spelling of 38575770678 in words is "thirty-eight billion, five hundred seventy-five million, seven hundred seventy thousand, six hundred seventy-eight".