30041105 has 16 divisors (see below), whose sum is σ = 37808640. Its totient is φ = 22870848.

The previous prime is 30041101. The next prime is 30041111. The reversal of 30041105 is 50114003.

It is a cyclic number.

It is not a de Polignac number, because 30041105 - 2² = 30041101 is a prime.

It is a super-3 number, since 3×30041105³ (a number of 23 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 30041105.

It is not an unprimeable number, because it can be changed into a prime (30041101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26939 + ... + 28031.

It is an arithmetic number, because the mean of its divisors is an integer number (2363040).

Almost surely, 2^30041105 is an apocalyptic number.

It is an amenable number.

30041105 is a deficient number, since it is larger than the sum of its proper divisors (7767535).

30041105 is a wasteful number, since it uses less digits than its factorization.

30041105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1360.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 30041105 is about 5480.9766465476. The cubic root of 30041105 is about 310.8651000428.

Adding to 30041105 its reverse (50114003), we get a palindrome (80155108).

The spelling of 30041105 in words is "thirty million, forty-one thousand, one hundred five".