487450650654 has 96 divisors (see below), whose sum is σ = 1231708212000. Its totient is φ = 142618734720.

The previous prime is 487450650637. The next prime is 487450650677. The reversal of 487450650654 is 456056054784.

487450650654 is a `hidden beast` number, since 4 + 8 + 74 + 506 + 5 + 0 + 65 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 487450650654.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1096759 + ... + 1475730.

It is an arithmetic number, because the mean of its divisors is an integer number (12830293875).

Almost surely, 2^487450650654 is an apocalyptic number.

487450650654 is an abundant number, since it is smaller than the sum of its proper divisors (744257561346).

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

487450650654 is a wasteful number, since it uses less digits than its factorization.

487450650654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2572551 (or 2572534 counting only the distinct ones).

The product of its (nonzero) digits is 16128000, while the sum is 54.

The spelling of 487450650654 in words is "four hundred eighty-seven billion, four hundred fifty million, six hundred fifty thousand, six hundred fifty-four".