481853 has 4 divisors (see below), whose sum is σ = 490080. Its totient is φ = 473628.

The previous prime is 481849. The next prime is 481861. The reversal of 481853 is 358184.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 481853 - 2² = 481849 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481813) 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, 4025 + ... + 4142.

It is an arithmetic number, because the mean of its divisors is an integer number (122520).

2⁴⁸¹⁸⁵³ is an apocalyptic number.

It is an amenable number.

481853 is a deficient number, since it is larger than the sum of its proper divisors (8227).

481853 is an equidigital number, since it uses as much as digits as its factorization.

481853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8226.

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

The square root of 481853 is about 694.1563224519. The cubic root of 481853 is about 78.3979769192.

The spelling of 481853 in words is "four hundred eighty-one thousand, eight hundred fifty-three".