486487619 has 8 divisors (see below), whose sum is σ = 502606848. Its totient is φ = 470395080.

The previous prime is 486487613. The next prime is 486487633. The reversal of 486487619 is 916784684.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 486487619 - 2²⁰ = 485439043 is a prime.

It is a super-2 number, since 2×486487619² = 473340406880578322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (486487613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34514 + ... + 46520.

It is an arithmetic number, because the mean of its divisors is an integer number (62825856).

Almost surely, 2^486487619 is an apocalyptic number.

486487619 is a deficient number, since it is larger than the sum of its proper divisors (16119229).

486487619 is a wasteful number, since it uses less digits than its factorization.

486487619 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13345.

The product of its digits is 2322432, while the sum is 53.

The square root of 486487619 is about 22056.4643358812. The cubic root of 486487619 is about 786.4852775513.

The spelling of 486487619 in words is "four hundred eighty-six million, four hundred eighty-seven thousand, six hundred nineteen".