536533620 has 48 divisors (see below), whose sum is σ = 1716908928. Its totient is φ = 122636160.

The previous prime is 536533619. The next prime is 536533639. The reversal of 536533620 is 26335635.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 638311 + ... + 639150.

It is an arithmetic number, because the mean of its divisors is an integer number (35768936).

Almost surely, 2^536533620 is an apocalyptic number.

It is an amenable number.

536533620 is an abundant number, since it is smaller than the sum of its proper divisors (1180375308).

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

536533620 is a wasteful number, since it uses less digits than its factorization.

536533620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1277480 (or 1277478 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 33.

The square root of 536533620 is about 23163.1953754226. The cubic root of 536533620 is about 812.5790982560.

The spelling of 536533620 in words is "five hundred thirty-six million, five hundred thirty-three thousand, six hundred twenty".