536381582 has 16 divisors (see below), whose sum is σ = 878094000. Its totient is φ = 243704640.

The previous prime is 536381581. The next prime is 536381591. The reversal of 536381582 is 285183635.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536381581) 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, 72344 + ... + 79412.

It is an arithmetic number, because the mean of its divisors is an integer number (54880875).

Almost surely, 2^536381582 is an apocalyptic number.

536381582 is a deficient number, since it is larger than the sum of its proper divisors (341712418).

536381582 is a wasteful number, since it uses less digits than its factorization.

536381582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10531.

The product of its digits is 172800, while the sum is 41.

The square root of 536381582 is about 23159.9132554507. The cubic root of 536381582 is about 812.5023372556.

The spelling of 536381582 in words is "five hundred thirty-six million, three hundred eighty-one thousand, five hundred eighty-two".