897482 has 4 divisors (see below), whose sum is σ = 1346226. Its totient is φ = 448740.

The previous prime is 897473. The next prime is 897497. The reversal of 897482 is 284798.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 638401 + 259081 = 799^2 + 509^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 897482.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 224369 + ... + 224372.

2⁸⁹⁷⁴⁸² is an apocalyptic number.

897482 is a deficient number, since it is larger than the sum of its proper divisors (448744).

897482 is a wasteful number, since it uses less digits than its factorization.

897482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448743.

The product of its digits is 32256, while the sum is 38.

The square root of 897482 is about 947.3552659905. The cubic root of 897482 is about 96.4588135336.

The spelling of 897482 in words is "eight hundred ninety-seven thousand, four hundred eighty-two".