536161520 has 40 divisors (see below), whose sum is σ = 1247826384. Its totient is φ = 214249472.

The previous prime is 536161501. The next prime is 536161529. The reversal of 536161520 is 25161635.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536161529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94607 + ... + 100113.

Almost surely, 2^536161520 is an apocalyptic number.

It is an amenable number.

536161520 is an abundant number, since it is smaller than the sum of its proper divisors (711664864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

536161520 is a wasteful number, since it uses less digits than its factorization.

536161520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6737 (or 6731 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 536161520 is about 23155.1618435285. The cubic root of 536161520 is about 812.3912065772.

It can be divided in two parts, 5361615 and 20, that added together give a palindrome (5361635).

The spelling of 536161520 in words is "five hundred thirty-six million, one hundred sixty-one thousand, five hundred twenty".