38125075982 has 32 divisors (see below), whose sum is σ = 68508405504. Its totient is φ = 15570072000.

The previous prime is 38125075969. The next prime is 38125076009. The reversal of 38125075982 is 28957052183.

It is a happy number.

38125075982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 38125075982.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 747644 + ... + 797007.

It is an arithmetic number, because the mean of its divisors is an integer number (2140887672).

Almost surely, 2^38125075982 is an apocalyptic number.

38125075982 is a deficient number, since it is larger than the sum of its proper divisors (30383329522).

38125075982 is a wasteful number, since it uses less digits than its factorization.

38125075982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1544744.

The product of its (nonzero) digits is 1209600, while the sum is 50.

The spelling of 38125075982 in words is "thirty-eight billion, one hundred twenty-five million, seventy-five thousand, nine hundred eighty-two".