481793 has 4 divisors (see below), whose sum is σ = 518868. Its totient is φ = 444720.

The previous prime is 481787. The next prime is 481801. The reversal of 481793 is 397184.

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 258064 + 223729 = 508^2 + 473^2 .

It is a cyclic number.

It is not a de Polignac number, because 481793 - 2¹⁶ = 416257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (481753) 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, 18518 + ... + 18543.

It is an arithmetic number, because the mean of its divisors is an integer number (129717).

2⁴⁸¹⁷⁹³ is an apocalyptic number.

It is an amenable number.

481793 is a deficient number, since it is larger than the sum of its proper divisors (37075).

481793 is a wasteful number, since it uses less digits than its factorization.

481793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37074.

The product of its digits is 6048, while the sum is 32.

The square root of 481793 is about 694.1131031756. The cubic root of 481793 is about 78.3947227636.

The spelling of 481793 in words is "four hundred eighty-one thousand, seven hundred ninety-three".