30044150 has 12 divisors (see below), whose sum is σ = 55882212. Its totient is φ = 12017640.

The previous prime is 30044137. The next prime is 30044153. The reversal of 30044150 is 5144003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30044153) 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 5 ways as a sum of consecutive naturals, for example, 300392 + ... + 300491.

It is an arithmetic number, because the mean of its divisors is an integer number (4656851).

Almost surely, 2^30044150 is an apocalyptic number.

30044150 is a deficient number, since it is larger than the sum of its proper divisors (25838062).

30044150 is a wasteful number, since it uses less digits than its factorization.

30044150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600895 (or 600890 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 30044150 is about 5481.2544184703. The cubic root of 30044150 is about 310.8756028994.

Adding to 30044150 its reverse (5144003), we get a palindrome (35188153).

The spelling of 30044150 in words is "thirty million, forty-four thousand, one hundred fifty".