481776552 has 64 divisors (see below), whose sum is σ = 1340064000. Its totient is φ = 160376832.

The previous prime is 481776539. The next prime is 481776563. The reversal of 481776552 is 255677184.

It is a junction number, because it is equal to n+sod(n) for n = 481776498 and 481776507.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 303553 + ... + 305135.

It is an arithmetic number, because the mean of its divisors is an integer number (20938500).

Almost surely, 2^481776552 is an apocalyptic number.

It is an amenable number.

481776552 is an abundant number, since it is smaller than the sum of its proper divisors (858287448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

481776552 is a wasteful number, since it uses less digits than its factorization.

481776552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3007 (or 2997 counting only the distinct ones).

The product of its digits is 470400, while the sum is 45.

The square root of 481776552 is about 21949.4089214266. The cubic root of 481776552 is about 783.9383064393.

The spelling of 481776552 in words is "four hundred eighty-one million, seven hundred seventy-six thousand, five hundred fifty-two".