3032989 has 4 divisors (see below), whose sum is σ = 3192640. Its totient is φ = 2873340.

The previous prime is 3032983. The next prime is 3032993. The reversal of 3032989 is 9892303.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9892303 = 73 ⋅135511.

It is a cyclic number.

It is not a de Polignac number, because 3032989 - 2¹³ = 3024797 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3032983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79797 + ... + 79834.

It is an arithmetic number, because the mean of its divisors is an integer number (798160).

Almost surely, 2^3032989 is an apocalyptic number.

It is an amenable number.

3032989 is a deficient number, since it is larger than the sum of its proper divisors (159651).

3032989 is a wasteful number, since it uses less digits than its factorization.

3032989 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159650.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 3032989 is about 1741.5478747367. The cubic root of 3032989 is about 144.7516796179.

The spelling of 3032989 in words is "three million, thirty-two thousand, nine hundred eighty-nine".