486505606900 has 18 divisors (see below), whose sum is σ = 1055717167190. Its totient is φ = 194602242720.

The previous prime is 486505606891. The next prime is 486505606901. The reversal of 486505606900 is 9606505684.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 102537005796 + 383968601104 = 320214^2 + 619652^2 .

It is a super-2 number, since 2×486505606900² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486505606901) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2432527935 + ... + 2432528134.

Almost surely, 2^486505606900 is an apocalyptic number.

It is an amenable number.

486505606900 is an abundant number, since it is smaller than the sum of its proper divisors (569211560290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

486505606900 is a wasteful number, since it uses less digits than its factorization.

486505606900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4865056083 (or 4865056076 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 49.

The spelling of 486505606900 in words is "four hundred eighty-six billion, five hundred five million, six hundred six thousand, nine hundred".