434332053 has 12 divisors (see below), whose sum is σ = 627673228. Its totient is φ = 289414080.

The previous prime is 434332051. The next prime is 434332057. The reversal of 434332053 is 350233434.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 109683729 + 324648324 = 10473^2 + 18018^2 .

It is not a de Polignac number, because 434332053 - 2¹ = 434332051 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434332051) 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, 9951 + ... + 31107.

Almost surely, 2^434332053 is an apocalyptic number.

It is an amenable number.

434332053 is a deficient number, since it is larger than the sum of its proper divisors (193341175).

434332053 is a wasteful number, since it uses less digits than its factorization.

434332053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23444 (or 23441 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 27.

The square root of 434332053 is about 20840.6346592420. The cubic root of 434332053 is about 757.3104685444.

Adding to 434332053 its reverse (350233434), we get a palindrome (784565487).

It can be divided in two parts, 43 and 4332053, that added together give a triangular number (4332096 = T₂₉₄₃).

The spelling of 434332053 in words is "four hundred thirty-four million, three hundred thirty-two thousand, fifty-three".