3804728173082 has 4 divisors (see below), whose sum is σ = 5707092259626. Its totient is φ = 1902364086540.

The previous prime is 3804728173069. The next prime is 3804728173097. The reversal of 3804728173082 is 2803718274083.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2051887218481 + 1752840954601 = 1432441^2 + 1323949^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 951182043269 + ... + 951182043272.

Almost surely, 2^{3804728173082} is an apocalyptic number.

3804728173082 is a deficient number, since it is larger than the sum of its proper divisors (1902364086544).

3804728173082 is a wasteful number, since it uses less digits than its factorization.

3804728173082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1902364086543.

The product of its (nonzero) digits is 3612672, while the sum is 53.

The spelling of 3804728173082 in words is "three trillion, eight hundred four billion, seven hundred twenty-eight million, one hundred seventy-three thousand, eighty-two".