3471876005 has 18 divisors (see below), whose sum is σ = 4513611186. Its totient is φ = 2562582048.

The previous prime is 3471875999. The next prime is 3471876007. The reversal of 3471876005 is 5006781743.

It can be written as a sum of positive squares in 3 ways, for example, as 16434916 + 3455441089 = 4054^2 + 58783^2 .

It is not a de Polignac number, because 3471876005 - 2¹⁰ = 3471874981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3471876007) 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 17 ways as a sum of consecutive naturals, for example, 1711802 + ... + 1713828.

It is an arithmetic number, because the mean of its divisors is an integer number (250756177).

Almost surely, 2^3471876005 is an apocalyptic number.

It is an amenable number.

3471876005 is a deficient number, since it is larger than the sum of its proper divisors (1041735181).

3471876005 is an frugal number, since it uses more digits than its factorization.

3471876005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4085 (or 2045 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 41.

The square root of 3471876005 is about 58922.6272750970. The cubic root of 3471876005 is about 1514.2168295450.

Multiplying 3471876005 by its product of nonzero digits (141120), we get a square (489951141825600 = 22134840²).

The spelling of 3471876005 in words is "three billion, four hundred seventy-one million, eight hundred seventy-six thousand, five".