435145422 has 8 divisors (see below), whose sum is σ = 870290856. Its totient is φ = 145048472.

The previous prime is 435145409. The next prime is 435145453. The reversal of 435145422 is 224541534.

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

435145422 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 435145422.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36262113 + ... + 36262124.

It is an arithmetic number, because the mean of its divisors is an integer number (108786357).

Almost surely, 2^435145422 is an apocalyptic number.

435145422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

435145422 is a wasteful number, since it uses less digits than its factorization.

435145422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72524242.

The product of its digits is 19200, while the sum is 30.

The square root of 435145422 is about 20860.1395489100. The cubic root of 435145422 is about 757.7829094992.

Adding to 435145422 its reverse (224541534), we get a palindrome (659686956).

The spelling of 435145422 in words is "four hundred thirty-five million, one hundred forty-five thousand, four hundred twenty-two".