536304261 has 8 divisors (see below), whose sum is σ = 717372864. Its totient is φ = 356385920.

The previous prime is 536304239. The next prime is 536304269. The reversal of 536304261 is 162403635.

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 536304261 - 2¹³ = 536296069 is a prime.

It is a super-2 number, since 2×536304261² = 575244520733512242, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536304269) 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, 286476 + ... + 288341.

It is an arithmetic number, because the mean of its divisors is an integer number (89671608).

Almost surely, 2^536304261 is an apocalyptic number.

It is an amenable number.

536304261 is a deficient number, since it is larger than the sum of its proper divisors (181068603).

536304261 is a wasteful number, since it uses less digits than its factorization.

536304261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575131.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 536304261 is about 23158.2439101068. The cubic root of 536304261 is about 812.4632938368.

Adding to 536304261 its reverse (162403635), we get a palindrome (698707896).

The spelling of 536304261 in words is "five hundred thirty-six million, three hundred four thousand, two hundred sixty-one".