2089297 has 16 divisors (see below), whose sum is σ = 2626560. Its totient is φ = 1620432.

The previous prime is 2089273. The next prime is 2089303. The reversal of 2089297 is 7929802.

It is a cyclic number.

It is not a de Polignac number, because 2089297 - 2⁷ = 2089169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2089267) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2718 + ... + 3400.

It is an arithmetic number, because the mean of its divisors is an integer number (164160).

It is a Poulet number, since it divides 2^2089296-1.

2^2089297 is an apocalyptic number.

It is an amenable number.

2089297 is a deficient number, since it is larger than the sum of its proper divisors (537263).

2089297 is a wasteful number, since it uses less digits than its factorization.

2089297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 732.

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

The square root of 2089297 is about 1445.4400713969. The cubic root of 2089297 is about 127.8399896734.

The spelling of 2089297 in words is "two million, eighty-nine thousand, two hundred ninety-seven".