30104541 has 12 divisors (see below), whose sum is σ = 45095232. Its totient is φ = 20069532.

The previous prime is 30104533. The next prime is 30104549. The reversal of 30104541 is 14540103.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (30104533) and next prime (30104549).

It is not a de Polignac number, because 30104541 - 2³ = 30104533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30104549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61701 + ... + 62186.

It is an arithmetic number, because the mean of its divisors is an integer number (3757936).

Almost surely, 2^30104541 is an apocalyptic number.

It is an amenable number.

30104541 is a deficient number, since it is larger than the sum of its proper divisors (14990691).

30104541 is an equidigital number, since it uses as much as digits as its factorization.

30104541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123902 (or 123890 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 30104541 is about 5486.7605196509. The cubic root of 30104541 is about 311.0837579362.

Adding to 30104541 its reverse (14540103), we get a palindrome (44644644).

The spelling of 30104541 in words is "thirty million, one hundred four thousand, five hundred forty-one".