897602 has 4 divisors (see below), whose sum is σ = 1346406. Its totient is φ = 448800.

The previous prime is 897601. The next prime is 897607. The reversal of 897602 is 206798.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 206798 = 2 ⋅103399.

It can be written as a sum of positive squares in only one way, i.e., 808201 + 89401 = 899^2 + 299^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (897601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224399 + ... + 224402.

2⁸⁹⁷⁶⁰² is an apocalyptic number.

897602 is a deficient number, since it is larger than the sum of its proper divisors (448804).

897602 is a wasteful number, since it uses less digits than its factorization.

897602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448803.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 897602 is about 947.4185980864. The cubic root of 897602 is about 96.4631124282.

The spelling of 897602 in words is "eight hundred ninety-seven thousand, six hundred two".