536713521 has 16 divisors (see below), whose sum is σ = 725964480. Its totient is φ = 352661760.

The previous prime is 536713519. The next prime is 536713531. The reversal of 536713521 is 125317635.

It is not a de Polignac number, because 536713521 - 2¹ = 536713519 is a prime.

It is a super-2 number, since 2×536713521² = 576122807248434882, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (536713531) 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 15 ways as a sum of consecutive naturals, for example, 85341 + ... + 91413.

It is an arithmetic number, because the mean of its divisors is an integer number (45372780).

Almost surely, 2^536713521 is an apocalyptic number.

It is an amenable number.

536713521 is a deficient number, since it is larger than the sum of its proper divisors (189250959).

536713521 is a wasteful number, since it uses less digits than its factorization.

536713521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6496.

The product of its digits is 18900, while the sum is 33.

The square root of 536713521 is about 23167.0783872287. The cubic root of 536713521 is about 812.6699080092.

The spelling of 536713521 in words is "five hundred thirty-six million, seven hundred thirteen thousand, five hundred twenty-one".