536620122 has 12 divisors (see below), whose sum is σ = 1162676970. Its totient is φ = 178873368.

The previous prime is 536620069. The next prime is 536620127. The reversal of 536620122 is 221026635.

536620122 is a `hidden beast` number, since 5 + 36 + 620 + 1 + 2 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 509901561 + 26718561 = 22581^2 + 5169^2 .

It is a super-2 number, since 2×536620122² = 575922310670589768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (536620127) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14906097 + ... + 14906132.

Almost surely, 2^536620122 is an apocalyptic number.

536620122 is an abundant number, since it is smaller than the sum of its proper divisors (626056848).

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

536620122 is a wasteful number, since it uses less digits than its factorization.

536620122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29812237 (or 29812234 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 536620122 is about 23165.0625295940. The cubic root of 536620122 is about 812.6227649449.

Adding to 536620122 its reverse (221026635), we get a palindrome (757646757).

The spelling of 536620122 in words is "five hundred thirty-six million, six hundred twenty thousand, one hundred twenty-two".