487561002 has 16 divisors (see below), whose sum is σ = 976062432. Its totient is φ = 162363600.

The previous prime is 487560991. The next prime is 487561049. The reversal of 487561002 is 200165784.

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, 32353 + ... + 44964.

It is an arithmetic number, because the mean of its divisors is an integer number (61003902).

Almost surely, 2^487561002 is an apocalyptic number.

487561002 is an abundant number, since it is smaller than the sum of its proper divisors (488501430).

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

487561002 is a wasteful number, since it uses less digits than its factorization.

487561002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78373.

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 487561002 is about 22080.7835458799. The cubic root of 487561002 is about 787.0632845924.

The spelling of 487561002 in words is "four hundred eighty-seven million, five hundred sixty-one thousand, two".