2989027 has 4 divisors (see below), whose sum is σ = 3011976. Its totient is φ = 2966080.

The previous prime is 2989009. The next prime is 2989031. The reversal of 2989027 is 7209892.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2989027 - 2⁷ = 2988899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2989037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11278 + ... + 11539.

It is an arithmetic number, because the mean of its divisors is an integer number (752994).

2^2989027 is an apocalyptic number.

2989027 is a deficient number, since it is larger than the sum of its proper divisors (22949).

2989027 is a wasteful number, since it uses less digits than its factorization.

2989027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22948.

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 2989027 is about 1728.8802734718. The cubic root of 2989027 is about 144.0488999306.

The spelling of 2989027 in words is "two million, nine hundred eighty-nine thousand, twenty-seven".