2732089 has 4 divisors (see below), whose sum is σ = 2736000. Its totient is φ = 2728180.

The previous prime is 2732069. The next prime is 2732099. The reversal of 2732089 is 9802372.

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.

It is a cyclic number.

It is not a de Polignac number, because 2732089 - 2⁷ = 2731961 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2732089.

It is not an unprimeable number, because it can be changed into a prime (2732069) 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, 589 + ... + 2410.

It is an arithmetic number, because the mean of its divisors is an integer number (684000).

2^2732089 is an apocalyptic number.

It is an amenable number.

2732089 is a deficient number, since it is larger than the sum of its proper divisors (3911).

2732089 is an equidigital number, since it uses as much as digits as its factorization.

2732089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3910.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 2732089 is about 1652.9032034575. The cubic root of 2732089 is about 139.7971381653.

The spelling of 2732089 in words is "two million, seven hundred thirty-two thousand, eighty-nine".