473390845 has 8 divisors (see below), whose sum is σ = 576548064. Its totient is φ = 373059984.

The previous prime is 473390783. The next prime is 473390851. The reversal of 473390845 is 548093374.

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 473390845 - 2⁷ = 473390717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 706219 + ... + 706888.

It is an arithmetic number, because the mean of its divisors is an integer number (72068508).

Almost surely, 2^473390845 is an apocalyptic number.

It is an amenable number.

473390845 is a deficient number, since it is larger than the sum of its proper divisors (103157219).

473390845 is a wasteful number, since it uses less digits than its factorization.

473390845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1413179.

The product of its (nonzero) digits is 362880, while the sum is 43.

The square root of 473390845 is about 21757.5468516099. The cubic root of 473390845 is about 779.3633008192.

The spelling of 473390845 in words is "four hundred seventy-three million, three hundred ninety thousand, eight hundred forty-five".