424130302 has 16 divisors (see below), whose sum is σ = 645071040. Its totient is φ = 209113632.

The previous prime is 424130299. The next prime is 424130323. The reversal of 424130302 is 203031424.

It is a super-2 number, since 2×424130302² = 359773026149222408, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 424130302.

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 7 ways as a sum of consecutive naturals, for example, 190548 + ... + 192760.

It is an arithmetic number, because the mean of its divisors is an integer number (40316940).

Almost surely, 2^424130302 is an apocalyptic number.

424130302 is a deficient number, since it is larger than the sum of its proper divisors (220940738).

424130302 is a wasteful number, since it uses less digits than its factorization.

424130302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3507.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 424130302 is about 20594.4240511843. The cubic root of 424130302 is about 751.3341007524.

Adding to 424130302 its reverse (203031424), we get a palindrome (627161726).

It can be divided in two parts, 4241 and 30302, that added together give a palindrome (34543).

The spelling of 424130302 in words is "four hundred twenty-four million, one hundred thirty thousand, three hundred two".