2297703 has 8 divisors (see below), whose sum is σ = 3243888. Its totient is φ = 1441664.

The previous prime is 2297693. The next prime is 2297707. The reversal of 2297703 is 3077922.

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 2297703 - 2⁵ = 2297671 is a prime.

2297703 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2297707) 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, 22476 + ... + 22577.

It is an arithmetic number, because the mean of its divisors is an integer number (405486).

2^2297703 is an apocalyptic number.

2297703 is a deficient number, since it is larger than the sum of its proper divisors (946185).

2297703 is a wasteful number, since it uses less digits than its factorization.

2297703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45073.

The product of its (nonzero) digits is 5292, while the sum is 30.

The square root of 2297703 is about 1515.8176011645. The cubic root of 2297703 is about 131.9566547305.

The spelling of 2297703 in words is "two million, two hundred ninety-seven thousand, seven hundred three".