486274816 has 18 divisors (see below), whose sum is σ = 970650632. Its totient is φ = 243137280.

The previous prime is 486274777. The next prime is 486274823. The reversal of 486274816 is 618472684.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 949500 + ... + 950011.

Almost surely, 2^486274816 is an apocalyptic number.

It is an amenable number.

486274816 is a deficient number, since it is larger than the sum of its proper divisors (484375816).

486274816 is an equidigital number, since it uses as much as digits as its factorization.

486274816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1899527 (or 1899513 counting only the distinct ones).

The product of its digits is 516096, while the sum is 46.

The square root of 486274816 is about 22051.6397576235. The cubic root of 486274816 is about 786.3705840973.

The spelling of 486274816 in words is "four hundred eighty-six million, two hundred seventy-four thousand, eight hundred sixteen".