473866871 has 8 divisors (see below), whose sum is σ = 480878640. Its totient is φ = 466869312.

The previous prime is 473866843. The next prime is 473866919. The reversal of 473866871 is 178668374.

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 473866871 - 2¹⁸ = 473604727 is a prime.

It is a super-2 number, since 2×473866871² = 449099622862661282, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473866801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76820 + ... + 82758.

It is an arithmetic number, because the mean of its divisors is an integer number (60109830).

Almost surely, 2^473866871 is an apocalyptic number.

473866871 is a deficient number, since it is larger than the sum of its proper divisors (7011769).

473866871 is a wasteful number, since it uses less digits than its factorization.

473866871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7105.

The product of its digits is 1354752, while the sum is 50.

The square root of 473866871 is about 21768.4834336249. The cubic root of 473866871 is about 779.6244471946.

The spelling of 473866871 in words is "four hundred seventy-three million, eight hundred sixty-six thousand, eight hundred seventy-one".