473338445 has 4 divisors (see below), whose sum is σ = 568006140. Its totient is φ = 378670752.

The previous prime is 473338427. The next prime is 473338487. The reversal of 473338445 is 544833374.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 245298244 + 228040201 = 15662^2 + 15101^2 .

It is a cyclic number.

It is not a de Polignac number, because 473338445 - 2¹⁴ = 473322061 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47333840 + ... + 47333849.

It is an arithmetic number, because the mean of its divisors is an integer number (142001535).

Almost surely, 2^473338445 is an apocalyptic number.

It is an amenable number.

473338445 is a deficient number, since it is larger than the sum of its proper divisors (94667695).

473338445 is an equidigital number, since it uses as much as digits as its factorization.

473338445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94667694.

The product of its digits is 483840, while the sum is 41.

The square root of 473338445 is about 21756.3426384124. The cubic root of 473338445 is about 779.3345436486.

The spelling of 473338445 in words is "four hundred seventy-three million, three hundred thirty-eight thousand, four hundred forty-five".