474723169 has 4 divisors (see below), whose sum is σ = 474824896. Its totient is φ = 474621444.

The previous prime is 474723131. The next prime is 474723187. The reversal of 474723169 is 961327474.

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 474723169 - 2¹⁵ = 474690401 is a prime.

It is a super-2 number, since 2×474723169² = 450724174370805122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (474723199) 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, 43509 + ... + 53314.

It is an arithmetic number, because the mean of its divisors is an integer number (118706224).

Almost surely, 2^474723169 is an apocalyptic number.

It is an amenable number.

474723169 is a deficient number, since it is larger than the sum of its proper divisors (101727).

474723169 is an equidigital number, since it uses as much as digits as its factorization.

474723169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101726.

The product of its digits is 254016, while the sum is 43.

The square root of 474723169 is about 21788.1428533962. The cubic root of 474723169 is about 780.0937696823.

The spelling of 474723169 in words is "four hundred seventy-four million, seven hundred twenty-three thousand, one hundred sixty-nine".