424040113 has 8 divisors (see below), whose sum is σ = 484744832. Its totient is φ = 363367296.

The previous prime is 424040087. The next prime is 424040131. The reversal of 424040113 is 311040424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 424040113 - 2⁹ = 424039601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (424040713) 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, 38881 + ... + 48577.

It is an arithmetic number, because the mean of its divisors is an integer number (60593104).

Almost surely, 2^424040113 is an apocalyptic number.

It is an amenable number.

424040113 is a deficient number, since it is larger than the sum of its proper divisors (60704719).

424040113 is an equidigital number, since it uses as much as digits as its factorization.

424040113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15951.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 424040113 is about 20592.2342886827. The cubic root of 424040113 is about 751.2808412749.

Adding to 424040113 its reverse (311040424), we get a palindrome (735080537).

The spelling of 424040113 in words is "four hundred twenty-four million, forty thousand, one hundred thirteen".