1489083528 has 32 divisors (see below), whose sum is σ = 3727281600. Its totient is φ = 495751488.

The previous prime is 1489083517. The next prime is 1489083577. The reversal of 1489083528 is 8253809841.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17943 + ... + 57446.

It is an arithmetic number, because the mean of its divisors is an integer number (116477550).

Almost surely, 2^1489083528 is an apocalyptic number.

It is an amenable number.

1489083528 is an abundant number, since it is smaller than the sum of its proper divisors (2238198072).

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

1489083528 is a wasteful number, since it uses less digits than its factorization.

1489083528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76221 (or 76217 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 48.

The square root of 1489083528 is about 38588.6450656148. The cubic root of 1489083528 is about 1141.9305362079.

The spelling of 1489083528 in words is "one billion, four hundred eighty-nine million, eighty-three thousand, five hundred twenty-eight".