481200811 has 8 divisors (see below), whose sum is σ = 592247264. Its totient is φ = 380730240.

The previous prime is 481200803. The next prime is 481200829. The reversal of 481200811 is 118002184.

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 481200811 - 2³ = 481200803 is a prime.

It is not an unprimeable number, because it can be changed into a prime (481200211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2643870 + ... + 2644051.

It is an arithmetic number, because the mean of its divisors is an integer number (74030908).

Almost surely, 2^481200811 is an apocalyptic number.

481200811 is a deficient number, since it is larger than the sum of its proper divisors (111046453).

481200811 is a wasteful number, since it uses less digits than its factorization.

481200811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5287941.

The product of its (nonzero) digits is 512, while the sum is 25.

The square root of 481200811 is about 21936.2898184720. The cubic root of 481200811 is about 783.6259034290.

Adding to 481200811 its reverse (118002184), we get a palindrome (599202995).

The spelling of 481200811 in words is "four hundred eighty-one million, two hundred thousand, eight hundred eleven".