470855855 has 8 divisors (see below), whose sum is σ = 565353600. Its totient is φ = 376466976.

The previous prime is 470855843. The next prime is 470855857. The reversal of 470855855 is 558558074.

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 a de Polignac number, because none of the positive numbers 2^k-470855855 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470855857) 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 7 ways as a sum of consecutive naturals, for example, 17375 + ... + 35264.

It is an arithmetic number, because the mean of its divisors is an integer number (70669200).

Almost surely, 2^470855855 is an apocalyptic number.

470855855 is a deficient number, since it is larger than the sum of its proper divisors (94497745).

470855855 is a wasteful number, since it uses less digits than its factorization.

470855855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54433.

The product of its (nonzero) digits is 1120000, while the sum is 47.

The square root of 470855855 is about 21699.2132345853. The cubic root of 470855855 is about 777.9696565860.

The spelling of 470855855 in words is "four hundred seventy million, eight hundred fifty-five thousand, eight hundred fifty-five".