536005222 has 16 divisors (see below), whose sum is σ = 810562752. Its totient is φ = 265824000.

The previous prime is 536005213. The next prime is 536005279. The reversal of 536005222 is 222500635.

It is a super-2 number, since 2×536005222² = 574603196022538568, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234678 + ... + 236950.

It is an arithmetic number, because the mean of its divisors is an integer number (50660172).

Almost surely, 2^536005222 is an apocalyptic number.

536005222 is a deficient number, since it is larger than the sum of its proper divisors (274557530).

536005222 is a wasteful number, since it uses less digits than its factorization.

536005222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3183.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 536005222 is about 23151.7865833287. The cubic root of 536005222 is about 812.3122580662.

Adding to 536005222 its reverse (222500635), we get a palindrome (758505857).

The spelling of 536005222 in words is "five hundred thirty-six million, five thousand, two hundred twenty-two".