30226411 has 4 divisors (see below), whose sum is σ = 30253824. Its totient is φ = 30199000.

The previous prime is 30226409. The next prime is 30226421. The reversal of 30226411 is 11462203.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 30226411 - 2¹ = 30226409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30226421) 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 3 ways as a sum of consecutive naturals, for example, 11980 + ... + 14281.

It is an arithmetic number, because the mean of its divisors is an integer number (7563456).

Almost surely, 2^30226411 is an apocalyptic number.

30226411 is a deficient number, since it is larger than the sum of its proper divisors (27413).

30226411 is a wasteful number, since it uses less digits than its factorization.

30226411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27412.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 30226411 is about 5497.8551272292. The cubic root of 30226411 is about 311.5029719217.

Adding to 30226411 its reverse (11462203), we get a palindrome (41688614).

The spelling of 30226411 in words is "thirty million, two hundred twenty-six thousand, four hundred eleven".