487875707361 has 45 divisors (see below), whose sum is σ = 847866535329. Its totient is φ = 278760973176.

The previous prime is 487875707351. The next prime is 487875707383. The reversal of 487875707361 is 163707578784.

The square root of 487875707361 is 698481.

It is a perfect power (a square), and thus also a powerful number.

487875707361 is a `hidden beast` number, since 487 + 87 + 5 + 7 + 0 + 73 + 6 + 1 = 666.

It is not a de Polignac number, because 487875707361 - 2¹¹ = 487875705313 is a prime.

It is a super-2 number, since 2×487875707361² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (487875707351) by changing a digit.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 43998760 + ... + 44009846.

Almost surely, 2^487875707361 is an apocalyptic number.

487875707361 is the 698481-st square number.

487875707361 is the 349241-st centered octagonal number.

It is an amenable number.

487875707361 is a deficient number, since it is larger than the sum of its proper divisors (359990827968).

487875707361 is an frugal number, since it uses more digits than its factorization.

487875707361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22200 (or 11097 counting only the distinct ones).

The product of its (nonzero) digits is 55319040, while the sum is 63.

The spelling of 487875707361 in words is "four hundred eighty-seven billion, eight hundred seventy-five million, seven hundred seven thousand, three hundred sixty-one".