897303 has 8 divisors (see below), whose sum is σ = 1305216. Its totient is φ = 543800.

The previous prime is 897301. The next prime is 897307. The reversal of 897303 is 303798.

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 897303 - 2¹ = 897301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (897301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13563 + ... + 13628.

It is an arithmetic number, because the mean of its divisors is an integer number (163152).

2⁸⁹⁷³⁰³ is an apocalyptic number.

897303 is a deficient number, since it is larger than the sum of its proper divisors (407913).

897303 is a wasteful number, since it uses less digits than its factorization.

897303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27205.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 897303 is about 947.2607877454. The cubic root of 897303 is about 96.4524003035.

Subtracting from 897303 its reverse (303798), we obtain a triangular number (593505 = T₁₀₈₉).

The spelling of 897303 in words is "eight hundred ninety-seven thousand, three hundred three".