38404030084827 has 32 divisors (see below), whose sum is σ = 56328212578560. Its totient is φ = 23272628702400.

The previous prime is 38404030084817. The next prime is 38404030084829. The reversal of 38404030084827 is 72848003040483.

It is not a de Polignac number, because 38404030084827 - 2¹⁰ = 38404030083803 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 38404030084827.

It is not an unprimeable number, because it can be changed into a prime (38404030084829) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36378924 + ... + 37419702.

It is an arithmetic number, because the mean of its divisors is an integer number (1760256643080).

Almost surely, 2^{38404030084827} is an apocalyptic number.

38404030084827 is a deficient number, since it is larger than the sum of its proper divisors (17924182493733).

38404030084827 is a wasteful number, since it uses less digits than its factorization.

38404030084827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050056 (or 1050034 counting only the distinct ones).

The product of its (nonzero) digits is 4128768, while the sum is 51.

The spelling of 38404030084827 in words is "thirty-eight trillion, four hundred four billion, thirty million, eighty-four thousand, eight hundred twenty-seven".