481553875 has 32 divisors (see below), whose sum is σ = 684163584. Its totient is φ = 334972000.

The previous prime is 481553851. The next prime is 481553887. The reversal of 481553875 is 578355184.

It is not a de Polignac number, because 481553875 - 2⁹ = 481553363 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24012 + ... + 39238.

It is an arithmetic number, because the mean of its divisors is an integer number (21380112).

Almost surely, 2^481553875 is an apocalyptic number.

481553875 is a deficient number, since it is larger than the sum of its proper divisors (202609709).

481553875 is a wasteful number, since it uses less digits than its factorization.

481553875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15276 (or 15266 counting only the distinct ones).

The product of its digits is 672000, while the sum is 46.

The square root of 481553875 is about 21944.3358295484. The cubic root of 481553875 is about 783.8175091312.

The spelling of 481553875 in words is "four hundred eighty-one million, five hundred fifty-three thousand, eight hundred seventy-five".