434373213 has 8 divisors (see below), whose sum is σ = 590092128. Its totient is φ = 284118224.

The previous prime is 434373211. The next prime is 434373217. The reversal of 434373213 is 312373434.

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

It is a cyclic number.

It is not a de Polignac number, because 434373213 - 2¹ = 434373211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434373211) 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 7 ways as a sum of consecutive naturals, for example, 1365795 + ... + 1366112.

It is an arithmetic number, because the mean of its divisors is an integer number (73761516).

Almost surely, 2^434373213 is an apocalyptic number.

It is an amenable number.

434373213 is a deficient number, since it is larger than the sum of its proper divisors (155718915).

434373213 is a wasteful number, since it uses less digits than its factorization.

434373213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2731963.

The product of its digits is 18144, while the sum is 30.

The square root of 434373213 is about 20841.6221297672. The cubic root of 434373213 is about 757.3343902683.

The spelling of 434373213 in words is "four hundred thirty-four million, three hundred seventy-three thousand, two hundred thirteen".