38746081641248 has 48 divisors (see below), whose sum is σ = 76340859154560. Its totient is φ = 19357929158400.

The previous prime is 38746081641247. The next prime is 38746081641317. The reversal of 38746081641248 is 84214618064783.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (38746081641247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 750416393 + ... + 750468023.

It is an arithmetic number, because the mean of its divisors is an integer number (1590434565720).

Almost surely, 2^{38746081641248} is an apocalyptic number.

It is an amenable number.

38746081641248 is a deficient number, since it is larger than the sum of its proper divisors (37594777513312).

38746081641248 is a wasteful number, since it uses less digits than its factorization.

38746081641248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69481 (or 69473 counting only the distinct ones).

The product of its (nonzero) digits is 49545216, while the sum is 62.

The spelling of 38746081641248 in words is "thirty-eight trillion, seven hundred forty-six billion, eighty-one million, six hundred forty-one thousand, two hundred forty-eight".