2988670 has 16 divisors (see below), whose sum is σ = 5482080. Its totient is φ = 1172704.

The previous prime is 2988659. The next prime is 2988673. The reversal of 2988670 is 768892.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2988673) 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, 2290 + ... + 3349.

It is an arithmetic number, because the mean of its divisors is an integer number (342630).

2^2988670 is an apocalyptic number.

2988670 is a deficient number, since it is larger than the sum of its proper divisors (2493410).

2988670 is a wasteful number, since it uses less digits than its factorization.

2988670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5699.

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 2988670 is about 1728.7770243730. Note that the first 3 decimals coincide. The cubic root of 2988670 is about 144.0431647862.

The spelling of 2988670 in words is "two million, nine hundred eighty-eight thousand, six hundred seventy".