2987516 has 24 divisors (see below), whose sum is σ = 6236160. Its totient is φ = 1224432.

The previous prime is 2987497. The next prime is 2987519. The reversal of 2987516 is 6157892.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2987516.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2987519) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1676 + ... + 2963.

It is an arithmetic number, because the mean of its divisors is an integer number (259840).

2^2987516 is an apocalyptic number.

It is an amenable number.

2987516 is an abundant number, since it is smaller than the sum of its proper divisors (3248644).

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

2987516 is a wasteful number, since it uses less digits than its factorization.

2987516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4673 (or 4671 counting only the distinct ones).

The product of its digits is 30240, while the sum is 38.

The square root of 2987516 is about 1728.4432301930. The cubic root of 2987516 is about 144.0246228471.

The spelling of 2987516 in words is "two million, nine hundred eighty-seven thousand, five hundred sixteen".