487550130 has 32 divisors (see below), whose sum is σ = 1182190464. Its totient is φ = 128672256.

The previous prime is 487550111. The next prime is 487550131. The reversal of 487550130 is 31055784.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 487550091 and 487550100.

It is not an unprimeable number, because it can be changed into a prime (487550131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80862 + ... + 86681.

It is an arithmetic number, because the mean of its divisors is an integer number (36943452).

Almost surely, 2^487550130 is an apocalyptic number.

487550130 is an abundant number, since it is smaller than the sum of its proper divisors (694640334).

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

487550130 is a wasteful number, since it uses less digits than its factorization.

487550130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167650.

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 487550130 is about 22080.5373575916. The cubic root of 487550130 is about 787.0574343736.

The spelling of 487550130 in words is "four hundred eighty-seven million, five hundred fifty thousand, one hundred thirty".