42014603 has 4 divisors (see below), whose sum is σ = 42065520. Its totient is φ = 41963688.

The previous prime is 42014597. The next prime is 42014611. The reversal of 42014603 is 30641024.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 42014603 - 2⁴ = 42014587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42016603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24200 + ... + 25877.

It is an arithmetic number, because the mean of its divisors is an integer number (10516380).

Almost surely, 2^42014603 is an apocalyptic number.

42014603 is a deficient number, since it is larger than the sum of its proper divisors (50917).

42014603 is an equidigital number, since it uses as much as digits as its factorization.

42014603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50916.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 42014603 is about 6481.8672464036. The cubic root of 42014603 is about 347.6429458658.

Adding to 42014603 its reverse (30641024), we get a palindrome (72655627).

The spelling of 42014603 in words is "forty-two million, fourteen thousand, six hundred three".