473802881 has 16 divisors (see below), whose sum is σ = 489888000. Its totient is φ = 458048448.

The previous prime is 473802859. The next prime is 473802883. The reversal of 473802881 is 188208374.

It is a cyclic number.

It is not a de Polignac number, because 473802881 - 2¹⁸ = 473540737 is a prime.

It is a super-2 number, since 2×473802881² = 448978340087800322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (473802883) 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 in 15 ways as a sum of consecutive naturals, for example, 1761215 + ... + 1761483.

It is an arithmetic number, because the mean of its divisors is an integer number (30618000).

Almost surely, 2^473802881 is an apocalyptic number.

It is an amenable number.

473802881 is a deficient number, since it is larger than the sum of its proper divisors (16085119).

473802881 is a wasteful number, since it uses less digits than its factorization.

473802881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 688.

The product of its (nonzero) digits is 86016, while the sum is 41.

The square root of 473802881 is about 21767.0135985624. The cubic root of 473802881 is about 779.5893526584.

The spelling of 473802881 in words is "four hundred seventy-three million, eight hundred two thousand, eight hundred eighty-one".