1489485066 has 32 divisors (see below), whose sum is σ = 3086717760. Its totient is φ = 478593024.

The previous prime is 1489485059. The next prime is 1489485079. The reversal of 1489485066 is 6605849841.

1489485066 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105226 + ... + 118538.

It is an arithmetic number, because the mean of its divisors is an integer number (96459930).

Almost surely, 2^1489485066 is an apocalyptic number.

1489485066 is an abundant number, since it is smaller than the sum of its proper divisors (1597232694).

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

1489485066 is a wasteful number, since it uses less digits than its factorization.

1489485066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13990.

The product of its (nonzero) digits is 1658880, while the sum is 51.

The square root of 1489485066 is about 38593.8475148566. The cubic root of 1489485066 is about 1142.0331692003.

The spelling of 1489485066 in words is "one billion, four hundred eighty-nine million, four hundred eighty-five thousand, sixty-six".