486136885651484 has 24 divisors (see below), whose sum is σ = 851037755757168. Its totient is φ = 242983243117440.

The previous prime is 486136885651463. The next prime is 486136885651523. The reversal of 486136885651484 is 484156588631684.

It is a super-2 number, since 2×486136885651484² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1275635414 + ... + 1276016450.

It is an arithmetic number, because the mean of its divisors is an integer number (35459906489882).

Almost surely, 2^{486136885651484} is an apocalyptic number.

It is an amenable number.

486136885651484 is a deficient number, since it is larger than the sum of its proper divisors (364900870105684).

486136885651484 is a wasteful number, since it uses less digits than its factorization.

486136885651484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492005 (or 492003 counting only the distinct ones).

The product of its digits is 4246732800, while the sum is 77.

The spelling of 486136885651484 in words is "four hundred eighty-six trillion, one hundred thirty-six billion, eight hundred eighty-five million, six hundred fifty-one thousand, four hundred eighty-four".