522435134 has 16 divisors (see below), whose sum is σ = 888352080. Its totient is φ = 228432960.

The previous prime is 522435107. The next prime is 522435139. The reversal of 522435134 is 431534225.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 522435097 and 522435106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (522435139) 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, 528287 + ... + 529274.

It is an arithmetic number, because the mean of its divisors is an integer number (55522005).

Almost surely, 2^522435134 is an apocalyptic number.

522435134 is a deficient number, since it is larger than the sum of its proper divisors (365916946).

522435134 is a wasteful number, since it uses less digits than its factorization.

522435134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1057595.

The product of its digits is 14400, while the sum is 29.

The square root of 522435134 is about 22856.8399828148. The cubic root of 522435134 is about 805.3984545436.

Adding to 522435134 its reverse (431534225), we get a palindrome (953969359).

Subtracting from 522435134 its reverse (431534225), we obtain a palindrome (90900909).

The spelling of 522435134 in words is "five hundred twenty-two million, four hundred thirty-five thousand, one hundred thirty-four".