30114234 has 16 divisors (see below), whose sum is σ = 66920640. Its totient is φ = 10038060.

The previous prime is 30114197. The next prime is 30114257. The reversal of 30114234 is 43241103.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

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, 278782 + ... + 278889.

It is an arithmetic number, because the mean of its divisors is an integer number (4182540).

Almost surely, 2^30114234 is an apocalyptic number.

30114234 is an abundant number, since it is smaller than the sum of its proper divisors (36806406).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30114234 is a wasteful number, since it uses less digits than its factorization.

30114234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557682 (or 557676 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 30114234 is about 5487.6437566591. The cubic root of 30114234 is about 311.1171417293.

Adding to 30114234 its reverse (43241103), we get a palindrome (73355337).

It can be divided in two parts, 301 and 14234, that added together give a triangular number (14535 = T₁₇₀).

The spelling of 30114234 in words is "thirty million, one hundred fourteen thousand, two hundred thirty-four".