481583 has 4 divisors (see below), whose sum is σ = 483120. Its totient is φ = 480048.

The previous prime is 481577. The next prime is 481589. The reversal of 481583 is 385184.

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

It is an interprime number because it is at equal distance from previous prime (481577) and next prime (481589).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-481583 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 481583.

It is not an unprimeable number, because it can be changed into a prime (481589) 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, 110 + ... + 987.

It is an arithmetic number, because the mean of its divisors is an integer number (120780).

2⁴⁸¹⁵⁸³ is an apocalyptic number.

481583 is a deficient number, since it is larger than the sum of its proper divisors (1537).

481583 is a wasteful number, since it uses less digits than its factorization.

481583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1536.

The product of its digits is 3840, while the sum is 29.

The square root of 481583 is about 693.9618145114. The cubic root of 481583 is about 78.3833310911.

The spelling of 481583 in words is "four hundred eighty-one thousand, five hundred eighty-three".