435641242 has 8 divisors (see below), whose sum is σ = 658607616. Its totient is φ = 216105372.

The previous prime is 435641221. The next prime is 435641243. The reversal of 435641242 is 242146534.

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

It is not an unprimeable number, because it can be changed into a prime (435641243) by changing a digit.

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, 857308 + ... + 857815.

It is an arithmetic number, because the mean of its divisors is an integer number (82325952).

Almost surely, 2^435641242 is an apocalyptic number.

435641242 is a deficient number, since it is larger than the sum of its proper divisors (222966374).

435641242 is a wasteful number, since it uses less digits than its factorization.

435641242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1715252.

The product of its digits is 23040, while the sum is 31.

The square root of 435641242 is about 20872.0205538419. The cubic root of 435641242 is about 758.0706150869.

Adding to 435641242 its reverse (242146534), we get a palindrome (677787776).

The spelling of 435641242 in words is "four hundred thirty-five million, six hundred forty-one thousand, two hundred forty-two".