3087381128 has 32 divisors (see below), whose sum is σ = 6237423360. Its totient is φ = 1424193600.

The previous prime is 3087381113. The next prime is 3087381133. The reversal of 3087381128 is 8211837803.

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, 222803 + ... + 236253.

It is an arithmetic number, because the mean of its divisors is an integer number (194919480).

Almost surely, 2^3087381128 is an apocalyptic number.

It is an amenable number.

3087381128 is an abundant number, since it is smaller than the sum of its proper divisors (3150042232).

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

3087381128 is a wasteful number, since it uses less digits than its factorization.

3087381128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15677 (or 15673 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 41.

The square root of 3087381128 is about 55564.2072561105. The cubic root of 3087381128 is about 1456.1185964359.

The spelling of 3087381128 in words is "three billion, eighty-seven million, three hundred eighty-one thousand, one hundred twenty-eight".