480871953 has 12 divisors (see below), whose sum is σ = 695485648. Its totient is φ = 320169240.

The previous prime is 480871949. The next prime is 480871957. The reversal of 480871953 is 359178084.

480871953 is a `hidden beast` number, since 480 + 87 + 1 + 95 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (480871949) and next prime (480871957).

It is not a de Polignac number, because 480871953 - 2² = 480871949 is a prime.

It is a super-3 number, since 3×480871953³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 480871899 and 480871908.

It is not an unprimeable number, because it can be changed into a prime (480871957) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26863 + ... + 41028.

Almost surely, 2^480871953 is an apocalyptic number.

It is an amenable number.

480871953 is a deficient number, since it is larger than the sum of its proper divisors (214613695).

480871953 is a wasteful number, since it uses less digits than its factorization.

480871953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68684 (or 68681 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 45.

The square root of 480871953 is about 21928.7927848297. The cubic root of 480871953 is about 783.4473498541.

The spelling of 480871953 in words is "four hundred eighty million, eight hundred seventy-one thousand, nine hundred fifty-three".