6434025242 has 16 divisors (see below), whose sum is σ = 9878396352. Its totient is φ = 3141270720.

The previous prime is 6434025187. The next prime is 6434025253. The reversal of 6434025242 is 2425204346.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 6434025199 and 6434025208.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 350267 + ... + 368177.

It is an arithmetic number, because the mean of its divisors is an integer number (617399772).

Almost surely, 2^6434025242 is an apocalyptic number.

6434025242 is a deficient number, since it is larger than the sum of its proper divisors (3444371110).

6434025242 is a wasteful number, since it uses less digits than its factorization.

6434025242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22133.

The product of its (nonzero) digits is 46080, while the sum is 32.

The square root of 6434025242 is about 80212.3758655733. The cubic root of 6434025242 is about 1859.9199528121.

Adding to 6434025242 its reverse (2425204346), we get a palindrome (8859229588).

The spelling of 6434025242 in words is "six billion, four hundred thirty-four million, twenty-five thousand, two hundred forty-two".