240323134 has 16 divisors (see below), whose sum is σ = 381128400. Its totient is φ = 113336064.

The previous prime is 240323131. The next prime is 240323189. The reversal of 240323134 is 431323042.

It is a happy number.

240323134 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240323131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5107 + ... + 22510.

It is an arithmetic number, because the mean of its divisors is an integer number (23820525).

Almost surely, 2^240323134 is an apocalyptic number.

240323134 is a deficient number, since it is larger than the sum of its proper divisors (140805266).

240323134 is a wasteful number, since it uses less digits than its factorization.

240323134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27867.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 240323134 is about 15502.3589817808. The cubic root of 240323134 is about 621.7252795767.

Adding to 240323134 its reverse (431323042), we get a palindrome (671646176).

The spelling of 240323134 in words is "two hundred forty million, three hundred twenty-three thousand, one hundred thirty-four".