536646361 has 8 divisors (see below), whose sum is σ = 570046464. Its totient is φ = 503449920.

The previous prime is 536646323. The next prime is 536646413. The reversal of 536646361 is 163646635.

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

It is a cyclic number.

It is not a de Polignac number, because 536646361 - 2¹³ = 536638169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (536646161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45465 + ... + 56038.

It is an arithmetic number, because the mean of its divisors is an integer number (71255808).

Almost surely, 2^536646361 is an apocalyptic number.

It is an amenable number.

536646361 is a deficient number, since it is larger than the sum of its proper divisors (33400103).

536646361 is a wasteful number, since it uses less digits than its factorization.

536646361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101831.

The product of its digits is 233280, while the sum is 40.

The square root of 536646361 is about 23165.6288712394. The cubic root of 536646361 is about 812.6360096099.

It can be divided in two parts, 53664 and 6361, that added together give a square (60025 = 245²).

The spelling of 536646361 in words is "five hundred thirty-six million, six hundred forty-six thousand, three hundred sixty-one".