30034022 has 8 divisors (see below), whose sum is σ = 47422200. Its totient is φ = 14226624.

The previous prime is 30034007. The next prime is 30034027. The reversal of 30034022 is 22043003.

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

It is a junction number, because it is equal to n+sod(n) for n = 30033988 and 30034006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30034027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 395147 + ... + 395222.

It is an arithmetic number, because the mean of its divisors is an integer number (5927775).

Almost surely, 2^30034022 is an apocalyptic number.

30034022 is a deficient number, since it is larger than the sum of its proper divisors (17388178).

30034022 is a wasteful number, since it uses less digits than its factorization.

30034022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 790390.

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 30034022 is about 5480.3304644884. The cubic root of 30034022 is about 310.8406665144.

Adding to 30034022 its reverse (22043003), we get a palindrome (52077025).

The spelling of 30034022 in words is "thirty million, thirty-four thousand, twenty-two".