38426842750386 has 16 divisors (see below), whose sum is σ = 78930812136384. Its totient is φ = 12462759810864.

The previous prime is 38426842750381. The next prime is 38426842750397. The reversal of 38426842750386 is 68305724862483.

It is not an unprimeable number, because it can be changed into a prime (38426842750381) 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, 86546942910 + ... + 86546943353.

It is an arithmetic number, because the mean of its divisors is an integer number (4933175758524).

Almost surely, 2^{38426842750386} is an apocalyptic number.

38426842750386 is an abundant number, since it is smaller than the sum of its proper divisors (40503969385998).

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

38426842750386 is a wasteful number, since it uses less digits than its factorization.

38426842750386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173093886305.

The product of its (nonzero) digits is 371589120, while the sum is 66.

The spelling of 38426842750386 in words is "thirty-eight trillion, four hundred twenty-six billion, eight hundred forty-two million, seven hundred fifty thousand, three hundred eighty-six".