473949361 has 8 divisors (see below), whose sum is σ = 486529280. Its totient is φ = 461534112.

The previous prime is 473949347. The next prime is 473949379. The reversal of 473949361 is 163949374.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 473949361 - 2¹⁵ = 473916593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (473949061) 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 7 ways as a sum of consecutive naturals, for example, 35325 + ... + 46858.

It is an arithmetic number, because the mean of its divisors is an integer number (60816160).

Almost surely, 2^473949361 is an apocalyptic number.

It is an amenable number.

473949361 is a deficient number, since it is larger than the sum of its proper divisors (12579919).

473949361 is an equidigital number, since it uses as much as digits as its factorization.

473949361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82335.

The product of its digits is 489888, while the sum is 46.

The square root of 473949361 is about 21770.3780628633. The cubic root of 473949361 is about 779.6696831692.

The spelling of 473949361 in words is "four hundred seventy-three million, nine hundred forty-nine thousand, three hundred sixty-one".