897248 has 24 divisors (see below), whose sum is σ = 1927800. Its totient is φ = 407680.

The previous prime is 897241. The next prime is 897251. The reversal of 897248 is 842798.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 897248.

It is not an unprimeable number, because it can be changed into a prime (897241) by changing a digit.

897248 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 923 + ... + 1626.

It is an arithmetic number, because the mean of its divisors is an integer number (80325).

2⁸⁹⁷²⁴⁸ is an apocalyptic number.

897248 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

897248 is an abundant number, since it is smaller than the sum of its proper divisors (1030552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

897248 is a wasteful number, since it uses less digits than its factorization.

897248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2570 (or 2562 counting only the distinct ones).

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

The square root of 897248 is about 947.2317562244. The cubic root of 897248 is about 96.4504295867.

It can be divided in two parts, 89 and 7248, that added together give a palindrome (7337).

The spelling of 897248 in words is "eight hundred ninety-seven thousand, two hundred forty-eight".