481333 has 4 divisors (see below), whose sum is σ = 494380. Its totient is φ = 468288.

The previous prime is 481307. The next prime is 481343. The reversal of 481333 is 333184.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 272484 + 208849 = 522^2 + 457^2 .

It is a cyclic number.

It is not a de Polignac number, because 481333 - 2⁵ = 481301 is a prime.

It is a Duffinian number.

481333 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6468 + ... + 6541.

It is an arithmetic number, because the mean of its divisors is an integer number (123595).

2⁴⁸¹³³³ is an apocalyptic number.

It is an amenable number.

481333 is a deficient number, since it is larger than the sum of its proper divisors (13047).

481333 is a wasteful number, since it uses less digits than its factorization.

481333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13046.

The product of its digits is 864, while the sum is 22.

The square root of 481333 is about 693.7816659440. The cubic root of 481333 is about 78.3697652574.

The spelling of 481333 in words is "four hundred eighty-one thousand, three hundred thirty-three".