424103242 has 8 divisors (see below), whose sum is σ = 642453732. Its totient is φ = 209952000.

The previous prime is 424103203. The next prime is 424103243. The reversal of 424103242 is 242301424.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 298909521 + 125193721 = 17289^2 + 11189^2 .

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 (424103243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1049559 + ... + 1049962.

Almost surely, 2^424103242 is an apocalyptic number.

424103242 is a deficient number, since it is larger than the sum of its proper divisors (218350490).

424103242 is a wasteful number, since it uses less digits than its factorization.

424103242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2099624.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 424103242 is about 20593.7670667608. The cubic root of 424103242 is about 751.3181217533.

Adding to 424103242 its reverse (242301424), we get a palindrome (666404666).

The spelling of 424103242 in words is "four hundred twenty-four million, one hundred three thousand, two hundred forty-two".