535225829 has 2 divisors, whose sum is σ = 535225830. Its totient is φ = 535225828.

The previous prime is 535225799. The next prime is 535225883. The reversal of 535225829 is 928522535.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 453775204 + 81450625 = 21302^2 + 9025^2 .

It is a cyclic number.

It is not a de Polignac number, because 535225829 - 2¹² = 535221733 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (535245829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267612914 + 267612915.

It is an arithmetic number, because the mean of its divisors is an integer number (267612915).

Almost surely, 2^535225829 is an apocalyptic number.

It is an amenable number.

535225829 is a deficient number, since it is larger than the sum of its proper divisors (1).

535225829 is an equidigital number, since it uses as much as digits as its factorization.

535225829 is an evil number, because the sum of its binary digits is even.

The product of its digits is 216000, while the sum is 41.

The square root of 535225829 is about 23134.9482169293. The cubic root of 535225829 is about 811.9183454861.

The spelling of 535225829 in words is "five hundred thirty-five million, two hundred twenty-five thousand, eight hundred twenty-nine".