434325453 has 8 divisors (see below), whose sum is σ = 579389568. Its totient is φ = 289405824.

The previous prime is 434325317. The next prime is 434325457. The reversal of 434325453 is 354523434.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 434325453 - 2¹⁷ = 434194381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434325457) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 28900 + ... + 41277.

It is an arithmetic number, because the mean of its divisors is an integer number (72423696).

Almost surely, 2^434325453 is an apocalyptic number.

It is an amenable number.

434325453 is a deficient number, since it is larger than the sum of its proper divisors (145064115).

434325453 is a wasteful number, since it uses less digits than its factorization.

434325453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72243.

The product of its digits is 86400, while the sum is 33.

The square root of 434325453 is about 20840.4763141345. The cubic root of 434325453 is about 757.3066325589.

Adding to 434325453 its reverse (354523434), we get a palindrome (788848887).

It can be divided in two parts, 434325 and 453, that added together give a triangular number (434778 = T₉₃₂).

The spelling of 434325453 in words is "four hundred thirty-four million, three hundred twenty-five thousand, four hundred fifty-three".