473730026 has 64 divisors (see below), whose sum is σ = 908513280. Its totient is φ = 179928000.

The previous prime is 473729987. The next prime is 473730029. The reversal of 473730026 is 620037374.

It is a junction number, because it is equal to n+sod(n) for n = 473729974 and 473730001.

It is not an unprimeable number, because it can be changed into a prime (473730029) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1982015 + ... + 1982253.

It is an arithmetic number, because the mean of its divisors is an integer number (14195520).

Almost surely, 2^473730026 is an apocalyptic number.

473730026 is a deficient number, since it is larger than the sum of its proper divisors (434783254).

473730026 is a wasteful number, since it uses less digits than its factorization.

473730026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531.

The product of its (nonzero) digits is 21168, while the sum is 32.

The square root of 473730026 is about 21765.3400157222. The cubic root of 473730026 is about 779.5493923740.

The spelling of 473730026 in words is "four hundred seventy-three million, seven hundred thirty thousand, twenty-six".