3472470161 has 4 divisors (see below), whose sum is σ = 3474226800. Its totient is φ = 3470713524.

The previous prime is 3472470137. The next prime is 3472470163. The reversal of 3472470161 is 1610742743.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3472470161 - 2²² = 3468275857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3472470163) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 875351 + ... + 879308.

It is an arithmetic number, because the mean of its divisors is an integer number (868556700).

Almost surely, 2^3472470161 is an apocalyptic number.

It is an amenable number.

3472470161 is a deficient number, since it is larger than the sum of its proper divisors (1756639).

3472470161 is a wasteful number, since it uses less digits than its factorization.

3472470161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1756638.

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 3472470161 is about 58927.6688916166. The cubic root of 3472470161 is about 1514.3032026083.

The spelling of 3472470161 in words is "three billion, four hundred seventy-two million, four hundred seventy thousand, one hundred sixty-one".