481801 has 2 divisors, whose sum is σ = 481802. Its totient is φ = 481800.

The previous prime is 481787. The next prime is 481807. The reversal of 481801 is 108184.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 360000 + 121801 = 600^2 + 349^2 .

It is a cyclic number.

It is not a de Polignac number, because 481801 - 2⁵ = 481769 is a prime.

It is not a weakly prime, because it can be changed into another prime (481807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240900 + 240901.

It is an arithmetic number, because the mean of its divisors is an integer number (240901).

2⁴⁸¹⁸⁰¹ is an apocalyptic number.

It is an amenable number.

481801 is a deficient number, since it is larger than the sum of its proper divisors (1).

481801 is an equidigital number, since it uses as much as digits as its factorization.

481801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 256, while the sum is 22.

The square root of 481801 is about 694.1188659012. The cubic root of 481801 is about 78.3951566666.

Adding to 481801 its reverse (108184), we get a palindrome (589985).

It can be divided in two parts, 48 and 1801, that added together give a square (1849 = 43²).

The spelling of 481801 in words is "four hundred eighty-one thousand, eight hundred one".