486052274306458 has 8 divisors (see below), whose sum is σ = 729099976186260. Its totient is φ = 243018948911040.

The previous prime is 486052274306449. The next prime is 486052274306477. The reversal of 486052274306458 is 854603472250684.

It can be written as a sum of positive squares in 2 ways, for example, as 479152705656249 + 6899568650209 = 21889557^2 + 2626703^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 486052274306458.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3594036573 + ... + 3594171808.

Almost surely, 2^{486052274306458} is an apocalyptic number.

486052274306458 is a deficient number, since it is larger than the sum of its proper divisors (243047701879802).

486052274306458 is a wasteful number, since it uses less digits than its factorization.

486052274306458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7188242192.

The product of its (nonzero) digits is 309657600, while the sum is 64.

The spelling of 486052274306458 in words is "four hundred eighty-six trillion, fifty-two billion, two hundred seventy-four million, three hundred six thousand, four hundred fifty-eight".