473450266 has 4 divisors (see below), whose sum is σ = 710175402. Its totient is φ = 236725132.

The previous prime is 473450251. The next prime is 473450267. The reversal of 473450266 is 662054374.

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

It can be written as a sum of positive squares in only one way, i.e., 354531241 + 118919025 = 18829^2 + 10905^2 .

It is not an unprimeable number, because it can be changed into a prime (473450267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118362565 + ... + 118362568.

Almost surely, 2^473450266 is an apocalyptic number.

473450266 is a deficient number, since it is larger than the sum of its proper divisors (236725136).

473450266 is a wasteful number, since it uses less digits than its factorization.

473450266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236725135.

The product of its (nonzero) digits is 120960, while the sum is 37.

The square root of 473450266 is about 21758.9123349491. The cubic root of 473450266 is about 779.3959085539.

The spelling of 473450266 in words is "four hundred seventy-three million, four hundred fifty thousand, two hundred sixty-six".