536897 has 4 divisors (see below), whose sum is σ = 538560. Its totient is φ = 535236.

The previous prime is 536891. The next prime is 536909. The reversal of 536897 is 798635.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 536897 - 2¹² = 532801 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 536897.

It is not an unprimeable number, because it can be changed into a prime (536891) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173 + ... + 1050.

It is an arithmetic number, because the mean of its divisors is an integer number (134640).

2⁵³⁶⁸⁹⁷ is an apocalyptic number.

It is an amenable number.

536897 is a deficient number, since it is larger than the sum of its proper divisors (1663).

536897 is a wasteful number, since it uses less digits than its factorization.

536897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1662.

The product of its digits is 45360, while the sum is 38.

The square root of 536897 is about 732.7325569401. The cubic root of 536897 is about 81.2762502952.

The spelling of 536897 in words is "five hundred thirty-six thousand, eight hundred ninety-seven".