424113013 has 4 divisors (see below), whose sum is σ = 424222560. Its totient is φ = 424003468.

The previous prime is 424112993. The next prime is 424113043. The reversal of 424113013 is 310311424.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 424113013 - 2²¹ = 422015861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424113043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48745 + ... + 56782.

It is an arithmetic number, because the mean of its divisors is an integer number (106055640).

Almost surely, 2^424113013 is an apocalyptic number.

It is an amenable number.

424113013 is a deficient number, since it is larger than the sum of its proper divisors (109547).

424113013 is a wasteful number, since it uses less digits than its factorization.

424113013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109546.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 424113013 is about 20594.0042973677. The cubic root of 424113013 is about 751.3238916322.

Adding to 424113013 its reverse (310311424), we get a palindrome (734424437).

The spelling of 424113013 in words is "four hundred twenty-four million, one hundred thirteen thousand, thirteen".