2150234 has 16 divisors (see below), whose sum is σ = 3373920. Its totient is φ = 1026480.

The previous prime is 2150227. The next prime is 2150273. The reversal of 2150234 is 4320512.

2150234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7457 + ... + 7739.

It is an arithmetic number, because the mean of its divisors is an integer number (210870).

2^2150234 is an apocalyptic number.

2150234 is a deficient number, since it is larger than the sum of its proper divisors (1223686).

2150234 is a wasteful number, since it uses less digits than its factorization.

2150234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445.

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

The square root of 2150234 is about 1466.3676210282. The cubic root of 2150234 is about 129.0709703024.

Adding to 2150234 its reverse (4320512), we get a palindrome (6470746).

The spelling of 2150234 in words is "two million, one hundred fifty thousand, two hundred thirty-four".