486422730819 has 12 divisors (see below), whose sum is σ = 728633226776. Its totient is φ = 324281820384.

The previous prime is 486422730779. The next prime is 486422730851. The reversal of 486422730819 is 918037224684.

486422730819 is a `hidden beast` number, since 48 + 64 + 227 + 308 + 19 = 666.

It is not a de Polignac number, because 486422730819 - 2⁷ = 486422730691 is a prime.

It is a super-2 number, since 2×486422730819² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (486422730419) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1000869574 + ... + 1000870059.

Almost surely, 2^486422730819 is an apocalyptic number.

486422730819 is a deficient number, since it is larger than the sum of its proper divisors (242210495957).

486422730819 is an equidigital number, since it uses as much as digits as its factorization.

486422730819 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2001739648 (or 2001739636 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 54.

The spelling of 486422730819 in words is "four hundred eighty-six billion, four hundred twenty-two million, seven hundred thirty thousand, eight hundred nineteen".