2302989 has 8 divisors (see below), whose sum is σ = 3306912. Its totient is φ = 1417200.

The previous prime is 2302987. The next prime is 2302999. The reversal of 2302989 is 9892032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2302989 - 2¹ = 2302987 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2302981) 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, 29487 + ... + 29564.

It is an arithmetic number, because the mean of its divisors is an integer number (413364).

2^2302989 is an apocalyptic number.

It is an amenable number.

2302989 is a deficient number, since it is larger than the sum of its proper divisors (1003923).

2302989 is a wasteful number, since it uses less digits than its factorization.

2302989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59067.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 2302989 is about 1517.5602129734. The cubic root of 2302989 is about 132.0577685620.

The spelling of 2302989 in words is "two million, three hundred two thousand, nine hundred eighty-nine".