434135452 has 48 divisors (see below), whose sum is σ = 805644000. Its totient is φ = 204390144.

The previous prime is 434135417. The next prime is 434135459. The reversal of 434135452 is 254531434.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434135459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1567138 + ... + 1567414.

It is an arithmetic number, because the mean of its divisors is an integer number (16784250).

Almost surely, 2^434135452 is an apocalyptic number.

It is an amenable number.

434135452 is a deficient number, since it is larger than the sum of its proper divisors (371508548).

434135452 is a wasteful number, since it uses less digits than its factorization.

434135452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598 (or 596 counting only the distinct ones).

The product of its digits is 28800, while the sum is 31.

The square root of 434135452 is about 20835.9173544147. The cubic root of 434135452 is about 757.1961854248.

Adding to 434135452 its reverse (254531434), we get a palindrome (688666886).

It can be divided in two parts, 4341 and 35452, that added together give a palindrome (39793).

The spelling of 434135452 in words is "four hundred thirty-four million, one hundred thirty-five thousand, four hundred fifty-two".