897463 has 8 divisors (see below), whose sum is σ = 1061280. Its totient is φ = 742560.

The previous prime is 897461. The next prime is 897467. The reversal of 897463 is 364798.

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

It is not a de Polignac number, because 897463 - 2¹ = 897461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (897461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2008 + ... + 2413.

It is an arithmetic number, because the mean of its divisors is an integer number (132660).

2⁸⁹⁷⁴⁶³ is an apocalyptic number.

897463 is a deficient number, since it is larger than the sum of its proper divisors (163817).

897463 is a wasteful number, since it uses less digits than its factorization.

897463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4457.

The product of its digits is 36288, while the sum is 37.

The square root of 897463 is about 947.3452380204. The cubic root of 897463 is about 96.4581328401.

The spelling of 897463 in words is "eight hundred ninety-seven thousand, four hundred sixty-three".