4242412403 has 4 divisors (see below), whose sum is σ = 4379264448. Its totient is φ = 4105560360.

The previous prime is 4242412381. The next prime is 4242412439. The reversal of 4242412403 is 3042142424.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4242412403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4242412453) 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, 68425976 + ... + 68426037.

It is an arithmetic number, because the mean of its divisors is an integer number (1094816112).

Almost surely, 2^4242412403 is an apocalyptic number.

4242412403 is a deficient number, since it is larger than the sum of its proper divisors (136852045).

4242412403 is a wasteful number, since it uses less digits than its factorization.

4242412403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136852044.

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 4242412403 is about 65133.8038425517. The cubic root of 4242412403 is about 1618.8413707750.

Adding to 4242412403 its reverse (3042142424), we get a palindrome (7284554827).

The spelling of 4242412403 in words is "four billion, two hundred forty-two million, four hundred twelve thousand, four hundred three".