434202422 has 8 divisors (see below), whose sum is σ = 654173496. Its totient is φ = 216144592.

The previous prime is 434202397. The next prime is 434202427. The reversal of 434202422 is 224202434.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434202427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 477743 + ... + 478650.

It is an arithmetic number, because the mean of its divisors is an integer number (81771687).

Almost surely, 2^434202422 is an apocalyptic number.

434202422 is a deficient number, since it is larger than the sum of its proper divisors (219971074).

434202422 is a wasteful number, since it uses less digits than its factorization.

434202422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 956622.

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 434202422 is about 20837.5243731111. The cubic root of 434202422 is about 757.2351186050.

Adding to 434202422 its reverse (224202434), we get a palindrome (658404856).

The spelling of 434202422 in words is "four hundred thirty-four million, two hundred two thousand, four hundred twenty-two".