240535134 has 48 divisors (see below), whose sum is σ = 596475360. Its totient is φ = 68624640.

The previous prime is 240535133. The next prime is 240535181. The reversal of 240535134 is 431535042.

240535134 is nontrivially palindromic in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 240535098 and 240535107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240535133) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 161674 + ... + 163154.

It is an arithmetic number, because the mean of its divisors is an integer number (12426570).

Almost surely, 2^240535134 is an apocalyptic number.

240535134 is an abundant number, since it is smaller than the sum of its proper divisors (355940226).

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

240535134 is a wasteful number, since it uses less digits than its factorization.

240535134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2785 (or 2782 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 240535134 is about 15509.1951435270. The cubic root of 240535134 is about 621.9080432566.

The spelling of 240535134 in words is "two hundred forty million, five hundred thirty-five thousand, one hundred thirty-four".