30441001 has 2 divisors, whose sum is σ = 30441002. Its totient is φ = 30441000.

The previous prime is 30440987. The next prime is 30441017. The reversal of 30441001 is 10014403.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25512601 + 4928400 = 5051^2 + 2220^2 .

It is a cyclic number.

It is not a de Polignac number, because 30441001 - 2¹¹ = 30438953 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (30441041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15220500 + 15220501.

It is an arithmetic number, because the mean of its divisors is an integer number (15220501).

Almost surely, 2^30441001 is an apocalyptic number.

It is an amenable number.

30441001 is a deficient number, since it is larger than the sum of its proper divisors (1).

30441001 is an equidigital number, since it uses as much as digits as its factorization.

30441001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 30441001 is about 5517.3364044618. The cubic root of 30441001 is about 312.2383978135.

Adding to 30441001 its reverse (10014403), we get a palindrome (40455404).

The spelling of 30441001 in words is "thirty million, four hundred forty-one thousand, one".