3804277072169 has 16 divisors (see below), whose sum is σ = 4360614072192. Its totient is φ = 3251159628288.

The previous prime is 3804277072117. The next prime is 3804277072171. The reversal of 3804277072169 is 9612707724083.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3804277072169 - 2¹² = 3804277068073 is a prime.

It is a super-2 number, since 2×3804277072169² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3804277072469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20275067 + ... + 20461839.

It is an arithmetic number, because the mean of its divisors is an integer number (272538379512).

Almost surely, 2^{3804277072169} is an apocalyptic number.

It is an amenable number.

3804277072169 is a deficient number, since it is larger than the sum of its proper divisors (556337000023).

3804277072169 is a wasteful number, since it uses less digits than its factorization.

3804277072169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195376.

The product of its (nonzero) digits is 7112448, while the sum is 56.

The spelling of 3804277072169 in words is "three trillion, eight hundred four billion, two hundred seventy-seven million, seventy-two thousand, one hundred sixty-nine".