535222525 has 6 divisors (see below), whose sum is σ = 663675962. Its totient is φ = 428178000.

The previous prime is 535222517. The next prime is 535222531. The reversal of 535222525 is 525222535.

It can be written as a sum of positive squares in 3 ways, for example, as 182196004 + 353026521 = 13498^2 + 18789^2 .

It is not a de Polignac number, because 535222525 - 2³ = 535222517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10704426 + ... + 10704475.

Almost surely, 2^535222525 is an apocalyptic number.

It is an amenable number.

535222525 is a deficient number, since it is larger than the sum of its proper divisors (128453437).

535222525 is a wasteful number, since it uses less digits than its factorization.

535222525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21408911 (or 21408906 counting only the distinct ones).

The product of its digits is 30000, while the sum is 31.

The square root of 535222525 is about 23134.8768097001. The cubic root of 535222525 is about 811.9166747996.

The spelling of 535222525 in words is "five hundred thirty-five million, two hundred twenty-two thousand, five hundred twenty-five".