2987024 has 10 divisors (see below), whose sum is σ = 5787390. Its totient is φ = 1493504.

The previous prime is 2987021. The next prime is 2987057. The reversal of 2987024 is 4207892.

It can be written as a sum of positive squares in only one way, i.e., 2347024 + 640000 = 1532^2 + 800^2 .

It is a d-powerful number, because it can be written as 2²⁰ + 9³ + 8² + 7⁷ + 0 + 2²⁰ + 4⁸ .

It is not an unprimeable number, because it can be changed into a prime (2987021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93329 + ... + 93360.

It is an arithmetic number, because the mean of its divisors is an integer number (578739).

2^2987024 is an apocalyptic number.

It is an amenable number.

2987024 is a deficient number, since it is larger than the sum of its proper divisors (2800366).

2987024 is a wasteful number, since it uses less digits than its factorization.

2987024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186697 (or 186691 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 2987024 is about 1728.3008997278. The cubic root of 2987024 is about 144.0167161664.

The spelling of 2987024 in words is "two million, nine hundred eighty-seven thousand, twenty-four".