487062561 has 16 divisors (see below), whose sum is σ = 669187904. Its totient is φ = 314881344.

The previous prime is 487062547. The next prime is 487062577. The reversal of 487062561 is 165260784.

It is not a de Polignac number, because 487062561 - 2²² = 482868257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (487062361) 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, 26931 + ... + 41223.

It is an arithmetic number, because the mean of its divisors is an integer number (41824244).

Almost surely, 2^487062561 is an apocalyptic number.

It is an amenable number.

487062561 is a deficient number, since it is larger than the sum of its proper divisors (182125343).

487062561 is a wasteful number, since it uses less digits than its factorization.

487062561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14640.

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 487062561 is about 22069.4938999516. The cubic root of 487062561 is about 786.7949842352.

The spelling of 487062561 in words is "four hundred eighty-seven million, sixty-two thousand, five hundred sixty-one".