2097263 has 8 divisors (see below), whose sum is σ = 2442528. Its totient is φ = 1763424.

The previous prime is 2097259. The next prime is 2097287. The reversal of 2097263 is 3627902.

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

It is a cyclic number.

It is not a de Polignac number, because 2097263 - 2² = 2097259 is a prime.

It is a d-powerful number, because it can be written as 2³ + 0 + 9 + 7 + 2²¹ + 6 + 3⁴ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2097223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2456 + ... + 3197.

It is an arithmetic number, because the mean of its divisors is an integer number (305316).

2^2097263 is an apocalyptic number.

2097263 is a deficient number, since it is larger than the sum of its proper divisors (345265).

2097263 is an equidigital number, since it uses as much as digits as its factorization.

2097263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5713.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 2097263 is about 1448.1930119981. The cubic root of 2097263 is about 128.0022582609.

The spelling of 2097263 in words is "two million, ninety-seven thousand, two hundred sixty-three".