4470161 has 4 divisors (see below), whose sum is σ = 4479552. Its totient is φ = 4460772.

The previous prime is 4470143. The next prime is 4470163. The reversal of 4470161 is 1610744.

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 4470161 - 2¹⁴ = 4453777 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 (4470163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3941 + ... + 4946.

It is an arithmetic number, because the mean of its divisors is an integer number (1119888).

Almost surely, 2^4470161 is an apocalyptic number.

It is an amenable number.

4470161 is a deficient number, since it is larger than the sum of its proper divisors (9391).

4470161 is an equidigital number, since it uses as much as digits as its factorization.

4470161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9390.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 4470161 is about 2114.2755260372. The cubic root of 4470161 is about 164.7306410185.

The spelling of 4470161 in words is "four million, four hundred seventy thousand, one hundred sixty-one".