473633893 has 8 divisors (see below), whose sum is σ = 475790400. Its totient is φ = 471483168.

The previous prime is 473633891. The next prime is 473633933. The reversal of 473633893 is 398336374.

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 473633893 - 2¹ = 473633891 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473633891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 251128 + ... + 253006.

It is an arithmetic number, because the mean of its divisors is an integer number (59473800).

Almost surely, 2^473633893 is an apocalyptic number.

It is an amenable number.

473633893 is a deficient number, since it is larger than the sum of its proper divisors (2156507).

473633893 is a wasteful number, since it uses less digits than its factorization.

473633893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2891.

The product of its digits is 979776, while the sum is 46.

The square root of 473633893 is about 21763.1315072073. The cubic root of 473633893 is about 779.4966580546.

The spelling of 473633893 in words is "four hundred seventy-three million, six hundred thirty-three thousand, eight hundred ninety-three".