486619 has 6 divisors (see below), whose sum is σ = 566124. Its totient is φ = 417060.

The previous prime is 486617. The next prime is 486637. The reversal of 486619 is 916684.

It is not a de Polignac number, because 486619 - 2¹ = 486617 is a prime.

It is a super-2 number, since 2×486619² = 473596102322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (486617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4917 + ... + 5014.

It is an arithmetic number, because the mean of its divisors is an integer number (94354).

2⁴⁸⁶⁶¹⁹ is an apocalyptic number.

486619 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

486619 is a deficient number, since it is larger than the sum of its proper divisors (79505).

486619 is an equidigital number, since it uses as much as digits as its factorization.

486619 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9945 (or 9938 counting only the distinct ones).

The product of its digits is 10368, while the sum is 34.

The square root of 486619 is about 697.5808196904. The cubic root of 486619 is about 78.6556070666.

The spelling of 486619 in words is "four hundred eighty-six thousand, six hundred nineteen".