42410003 has 2 divisors, whose sum is σ = 42410004. Its totient is φ = 42410002.

The previous prime is 42409987. The next prime is 42410009. The reversal of 42410003 is 30001424.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42410003 - 2⁴ = 42409987 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42410003.

It is not a weakly prime, because it can be changed into another prime (42410009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21205001 + 21205002.

It is an arithmetic number, because the mean of its divisors is an integer number (21205002).

Almost surely, 2^42410003 is an apocalyptic number.

42410003 is a deficient number, since it is larger than the sum of its proper divisors (1).

42410003 is an equidigital number, since it uses as much as digits as its factorization.

42410003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 42410003 is about 6512.2962923995. The cubic root of 42410003 is about 348.7301000537.

Adding to 42410003 its reverse (30001424), we get a palindrome (72411427).

The spelling of 42410003 in words is "forty-two million, four hundred ten thousand, three".