486751 has 4 divisors (see below), whose sum is σ = 488152. Its totient is φ = 485352.

The previous prime is 486721. The next prime is 486757. The reversal of 486751 is 157684.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 486751 - 2¹¹ = 484703 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486757) 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, 265 + ... + 1021.

It is an arithmetic number, because the mean of its divisors is an integer number (122038).

2⁴⁸⁶⁷⁵¹ is an apocalyptic number.

486751 is a deficient number, since it is larger than the sum of its proper divisors (1401).

486751 is an equidigital number, since it uses as much as digits as its factorization.

486751 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1400.

The product of its digits is 6720, while the sum is 31.

The square root of 486751 is about 697.6754259683. The cubic root of 486751 is about 78.6627184491.

The spelling of 486751 in words is "four hundred eighty-six thousand, seven hundred fifty-one".