434213652 has 24 divisors (see below), whose sum is σ = 1045848832. Its totient is φ = 140068800.

The previous prime is 434213617. The next prime is 434213743. The reversal of 434213652 is 256312434.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 583249 + ... + 583992.

Almost surely, 2^434213652 is an apocalyptic number.

It is an amenable number.

434213652 is an abundant number, since it is smaller than the sum of its proper divisors (611635180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

434213652 is a wasteful number, since it uses less digits than its factorization.

434213652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1167279 (or 1167277 counting only the distinct ones).

The product of its digits is 17280, while the sum is 30.

The square root of 434213652 is about 20837.7938371604. The cubic root of 434213652 is about 757.2416468022.

The spelling of 434213652 in words is "four hundred thirty-four million, two hundred thirteen thousand, six hundred fifty-two".