536369 has 4 divisors (see below), whose sum is σ = 545520. Its totient is φ = 527220.

The previous prime is 536357. The next prime is 536377. The reversal of 536369 is 963635.

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 536369 - 2⁴ = 536353 is a prime.

It is a super-2 number, since 2×536369² = 575383408322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (536399) 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, 4487 + ... + 4604.

It is an arithmetic number, because the mean of its divisors is an integer number (136380).

2⁵³⁶³⁶⁹ is an apocalyptic number.

536369 is a gapful number since it is divisible by the number (59) formed by its first and last digit.

It is an amenable number.

536369 is a deficient number, since it is larger than the sum of its proper divisors (9151).

536369 is an equidigital number, since it uses as much as digits as its factorization.

536369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9150.

The product of its digits is 14580, while the sum is 32.

The square root of 536369 is about 732.3721731470. The cubic root of 536369 is about 81.2495984201.

The spelling of 536369 in words is "five hundred thirty-six thousand, three hundred sixty-nine".