30053941 has 4 divisors (see below), whose sum is σ = 30076000. Its totient is φ = 30031884.

The previous prime is 30053929. The next prime is 30053963. The reversal of 30053941 is 14935003.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 30053941 - 2¹⁹ = 29529653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30053981) 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 in 3 ways as a sum of consecutive naturals, for example, 8841 + ... + 11758.

It is an arithmetic number, because the mean of its divisors is an integer number (7519000).

Almost surely, 2^30053941 is an apocalyptic number.

It is an amenable number.

30053941 is a deficient number, since it is larger than the sum of its proper divisors (22059).

30053941 is a wasteful number, since it uses less digits than its factorization.

30053941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22058.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 30053941 is about 5482.1474806867. The cubic root of 30053941 is about 310.9093693447.

Adding to 30053941 its reverse (14935003), we get a palindrome (44988944).

The spelling of 30053941 in words is "thirty million, fifty-three thousand, nine hundred forty-one".