4030420041 has 12 divisors (see below), whose sum is σ = 5908610032. Its totient is φ = 2646842616.

The previous prime is 4030420021. The next prime is 4030420067. The reversal of 4030420041 is 1400240304.

It is not a de Polignac number, because 4030420041 - 2¹³ = 4030411849 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4030419996 and 4030420023.

It is not an unprimeable number, because it can be changed into a prime (4030420021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3341371 + ... + 3342576.

Almost surely, 2^4030420041 is an apocalyptic number.

It is an amenable number.

4030420041 is a deficient number, since it is larger than the sum of its proper divisors (1878189991).

4030420041 is a wasteful number, since it uses less digits than its factorization.

4030420041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6684020 (or 6684017 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 4030420041 is about 63485.5892388186. The cubic root of 4030420041 is about 1591.4149609168.

Adding to 4030420041 its reverse (1400240304), we get a palindrome (5430660345).

The spelling of 4030420041 in words is "four billion, thirty million, four hundred twenty thousand, forty-one".