38741942910 has 64 divisors (see below), whose sum is σ = 101876590080. Its totient is φ = 9350954880.

The previous prime is 38741942909. The next prime is 38741942947. The reversal of 38741942910 is 1924914783.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 38741942910.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 180762 + ... + 331901.

It is an arithmetic number, because the mean of its divisors is an integer number (1591821720).

Almost surely, 2^38741942910 is an apocalyptic number.

38741942910 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

38741942910 is an abundant number, since it is smaller than the sum of its proper divisors (63134647170).

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

38741942910 is a wasteful number, since it uses less digits than its factorization.

38741942910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512913.

The product of its (nonzero) digits is 435456, while the sum is 48.

The spelling of 38741942910 in words is "thirty-eight billion, seven hundred forty-one million, nine hundred forty-two thousand, nine hundred ten".