2987000616 has 96 divisors (see below), whose sum is σ = 7863660000. Its totient is φ = 945386112.

The previous prime is 2987000579. The next prime is 2987000617. The reversal of 2987000616 is 6160007892.

It is not an unprimeable number, because it can be changed into a prime (2987000617) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1890915 + ... + 1892493.

It is an arithmetic number, because the mean of its divisors is an integer number (81913125).

Almost surely, 2^2987000616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2987000616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3931830000).

2987000616 is an abundant number, since it is smaller than the sum of its proper divisors (4876659384).

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

2987000616 is a wasteful number, since it uses less digits than its factorization.

2987000616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1783 (or 1756 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 2987000616 is about 54653.4593232670. The cubic root of 2987000616 is about 1440.1634035250.

The spelling of 2987000616 in words is "two billion, nine hundred eighty-seven million, six hundred sixteen", and thus it is an aban number.