435223053 has 12 divisors (see below), whose sum is σ = 628843228. Its totient is φ = 290062080.

The previous prime is 435223049. The next prime is 435223073. The reversal of 435223053 is 350322534.

435223053 is a `hidden beast` number, since 4 + 352 + 2 + 305 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 57426084 + 377796969 = 7578^2 + 19437^2 .

It is not a de Polignac number, because 435223053 - 2² = 435223049 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (435223013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42951 + ... + 52107.

Almost surely, 2^435223053 is an apocalyptic number.

It is an amenable number.

435223053 is a deficient number, since it is larger than the sum of its proper divisors (193620175).

435223053 is a wasteful number, since it uses less digits than its factorization.

435223053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14444 (or 14441 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 27.

The square root of 435223053 is about 20862.0002157032. Note that the first 3 decimals coincide. The cubic root of 435223053 is about 757.8279702568.

Adding to 435223053 its reverse (350322534), we get a palindrome (785545587).

The spelling of 435223053 in words is "four hundred thirty-five million, two hundred twenty-three thousand, fifty-three".