487330462170 has 96 divisors (see below), whose sum is σ = 1290630925584. Its totient is φ = 127546444800.

The previous prime is 487330462163. The next prime is 487330462183. The reversal of 487330462170 is 71264033784.

It can be written as a sum of positive squares in 8 ways, for example, as 127506840561 + 359823621609 = 357081^2 + 599853^2 .

It is a super-2 number, since 2×487330462170² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

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, 2434614 + ... + 2627166.

Almost surely, 2^487330462170 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 487330462170, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (645315462792).

487330462170 is an abundant number, since it is smaller than the sum of its proper divisors (803300463414).

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

487330462170 is a wasteful number, since it uses less digits than its factorization.

487330462170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193088 (or 193085 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 45.

The spelling of 487330462170 in words is "four hundred eighty-seven billion, three hundred thirty million, four hundred sixty-two thousand, one hundred seventy".