487222482 has 16 divisors (see below), whose sum is σ = 1031765472. Its totient is φ = 152854080.

The previous prime is 487222469. The next prime is 487222487. The reversal of 487222482 is 284222784.

It is a self number, because there is not a number n which added to its sum of digits gives 487222482.

It is not an unprimeable number, because it can be changed into a prime (487222487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2388244 + ... + 2388447.

It is an arithmetic number, because the mean of its divisors is an integer number (64485342).

Almost surely, 2^487222482 is an apocalyptic number.

487222482 is an abundant number, since it is smaller than the sum of its proper divisors (544542990).

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

487222482 is a wasteful number, since it uses less digits than its factorization.

487222482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4776713.

The product of its digits is 114688, while the sum is 39.

The square root of 487222482 is about 22073.1167260086. The cubic root of 487222482 is about 786.8810862970.

The spelling of 487222482 in words is "four hundred eighty-seven million, two hundred twenty-two thousand, four hundred eighty-two".