473038889 has 8 divisors (see below), whose sum is σ = 517022208. Its totient is φ = 430850880.

The previous prime is 473038883. The next prime is 473038903. The reversal of 473038889 is 988830374.

It is a happy number.

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 473038889 - 2¹⁶ = 472973353 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (473038883) 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, 448277 + ... + 449330.

It is an arithmetic number, because the mean of its divisors is an integer number (64627776).

Almost surely, 2^473038889 is an apocalyptic number.

It is an amenable number.

473038889 is a deficient number, since it is larger than the sum of its proper divisors (43983319).

473038889 is a wasteful number, since it uses less digits than its factorization.

473038889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 897655.

The product of its (nonzero) digits is 1161216, while the sum is 50.

The square root of 473038889 is about 21749.4572116179. The cubic root of 473038889 is about 779.1701062669.

The spelling of 473038889 in words is "four hundred seventy-three million, thirty-eight thousand, eight hundred eighty-nine".