30112041 has 8 divisors (see below), whose sum is σ = 40353984. Its totient is φ = 19972400.

The previous prime is 30111971. The next prime is 30112051. The reversal of 30112041 is 14021103.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30112041 - 2¹⁰ = 30111017 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30112051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24885 + ... + 26066.

It is an arithmetic number, because the mean of its divisors is an integer number (5044248).

Almost surely, 2^30112041 is an apocalyptic number.

It is an amenable number.

30112041 is a deficient number, since it is larger than the sum of its proper divisors (10241943).

30112041 is a wasteful number, since it uses less digits than its factorization.

30112041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51151.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 30112041 is about 5487.4439404881. The cubic root of 30112041 is about 311.1095894153.

Adding to 30112041 its reverse (14021103), we get a palindrome (44133144).

The spelling of 30112041 in words is "thirty million, one hundred twelve thousand, forty-one".