1487288112 has 80 divisors (see below), whose sum is σ = 4178205792. Its totient is φ = 453980160.

The previous prime is 1487288087. The next prime is 1487288183. The reversal of 1487288112 is 2118827841.

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, 5562 + ... + 54822.

Almost surely, 2^1487288112 is an apocalyptic number.

1487288112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1487288112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2089102896).

1487288112 is an abundant number, since it is smaller than the sum of its proper divisors (2690917680).

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

1487288112 is a wasteful number, since it uses less digits than its factorization.

1487288112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49326 (or 49320 counting only the distinct ones).

The product of its digits is 57344, while the sum is 42.

The square root of 1487288112 is about 38565.3745217131. The cubic root of 1487288112 is about 1141.4714025923.

The spelling of 1487288112 in words is "one billion, four hundred eighty-seven million, two hundred eighty-eight thousand, one hundred twelve".