35244430225 has 9 divisors (see below), whose sum is σ = 43704257467. Its totient is φ = 28194793240.

The previous prime is 35244430219. The next prime is 35244430237. The reversal of 35244430225 is 52203444253.

The square root of 35244430225 is 187735.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 12687994881 + 22556435344 = 112641^2 + 150188^2 .

It is not a de Polignac number, because 35244430225 - 2¹³ = 35244422033 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 919902 + ... + 957448.

Almost surely, 2^35244430225 is an apocalyptic number.

35244430225 is the 187735-th square number.

35244430225 is the 93868-th centered octagonal number.

It is an amenable number.

35244430225 is a deficient number, since it is larger than the sum of its proper divisors (8459827242).

35244430225 is an frugal number, since it uses more digits than its factorization.

35244430225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75104 (or 37552 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 34.

Adding to 35244430225 its reverse (52203444253), we get a palindrome (87447874478).

The spelling of 35244430225 in words is "thirty-five billion, two hundred forty-four million, four hundred thirty thousand, two hundred twenty-five".