424042210 has 16 divisors (see below), whose sum is σ = 763705656. Its totient is φ = 169521408.

The previous prime is 424042189. The next prime is 424042219. The reversal of 424042210 is 12240424.

It can be written as a sum of positive squares in 4 ways, for example, as 305515441 + 118526769 = 17479^2 + 10887^2 .

It is not an unprimeable number, because it can be changed into a prime (424042219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8362 + ... + 30298.

Almost surely, 2^424042210 is an apocalyptic number.

424042210 is a deficient number, since it is larger than the sum of its proper divisors (339663446).

424042210 is a wasteful number, since it uses less digits than its factorization.

424042210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23877.

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 424042210 is about 20592.2852058726. The cubic root of 424042210 is about 751.2820797059.

Adding to 424042210 its reverse (12240424), we get a palindrome (436282634).

The spelling of 424042210 in words is "four hundred twenty-four million, forty-two thousand, two hundred ten".