30225941 has 8 divisors (see below), whose sum is σ = 31987200. Its totient is φ = 28481760.

The previous prime is 30225931. The next prime is 30225959. The reversal of 30225941 is 14952203.

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

It is not a de Polignac number, because 30225941 - 2¹⁰ = 30224917 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 30225941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30225901) 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 7 ways as a sum of consecutive naturals, for example, 536 + ... + 7793.

It is an arithmetic number, because the mean of its divisors is an integer number (3998400).

Almost surely, 2^30225941 is an apocalyptic number.

It is an amenable number.

30225941 is a deficient number, since it is larger than the sum of its proper divisors (1761259).

30225941 is a wasteful number, since it uses less digits than its factorization.

30225941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8539.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 30225941 is about 5497.8123831211. The cubic root of 30225941 is about 311.5013573607.

The spelling of 30225941 in words is "thirty million, two hundred twenty-five thousand, nine hundred forty-one".