473170801 has 4 divisors (see below), whose sum is σ = 473215204. Its totient is φ = 473126400.

The previous prime is 473170793. The next prime is 473170829. The reversal of 473170801 is 108071374.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 108071374 = 2 ⋅54035687.

It can be written as a sum of positive squares in 2 ways, for example, as 87441201 + 385729600 = 9351^2 + 19640^2 .

It is a 3-Lehmer number, since φ(473170801) divides (473170801-1)³.

It is a cyclic number.

It is not a de Polignac number, because 473170801 - 2³ = 473170793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (473170601) 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, 4441 + ... + 31081.

It is an arithmetic number, because the mean of its divisors is an integer number (118303801).

Almost surely, 2^473170801 is an apocalyptic number.

473170801 is the 17761-st pentagonal number.

It is an amenable number.

473170801 is a deficient number, since it is larger than the sum of its proper divisors (44403).

473170801 is a wasteful number, since it uses less digits than its factorization.

473170801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44402.

The product of its (nonzero) digits is 4704, while the sum is 31.

The square root of 473170801 is about 21752.4895356830. The cubic root of 473170801 is about 779.2425262003.

The spelling of 473170801 in words is "four hundred seventy-three million, one hundred seventy thousand, eight hundred one".