42014113 has 4 divisors (see below), whose sum is σ = 42120340. Its totient is φ = 41907888.

The previous prime is 42014101. The next prime is 42014117. The reversal of 42014113 is 31141024.

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

It can be written as a sum of positive squares in 2 ways, for example, as 13198689 + 28815424 = 3633^2 + 5368^2 .

It is a cyclic number.

It is not a de Polignac number, because 42014113 - 2¹⁷ = 41883041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42014117) 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, 52518 + ... + 53311.

It is an arithmetic number, because the mean of its divisors is an integer number (10530085).

Almost surely, 2^42014113 is an apocalyptic number.

It is an amenable number.

42014113 is a deficient number, since it is larger than the sum of its proper divisors (106227).

42014113 is a wasteful number, since it uses less digits than its factorization.

42014113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106226.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 42014113 is about 6481.8294485431. The cubic root of 42014113 is about 347.6415943857.

Adding to 42014113 its reverse (31141024), we get a palindrome (73155137).

The spelling of 42014113 in words is "forty-two million, fourteen thousand, one hundred thirteen".