38340819082 has 16 divisors (see below), whose sum is σ = 60047285760. Its totient is φ = 18326045232.

The previous prime is 38340819079. The next prime is 38340819107. The reversal of 38340819082 is 28091804383.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168282 + ... + 324037.

It is an arithmetic number, because the mean of its divisors is an integer number (3752955360).

Almost surely, 2^38340819082 is an apocalyptic number.

38340819082 is a deficient number, since it is larger than the sum of its proper divisors (21706466678).

38340819082 is a wasteful number, since it uses less digits than its factorization.

38340819082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494037.

The product of its (nonzero) digits is 331776, while the sum is 46.

The spelling of 38340819082 in words is "thirty-eight billion, three hundred forty million, eight hundred nineteen thousand, eighty-two".