240533134 has 16 divisors (see below), whose sum is σ = 376675200. Its totient is φ = 115051104.

The previous prime is 240533129. The next prime is 240533143. The reversal of 240533134 is 431335042.

It is a junction number, because it is equal to n+sod(n) for n = 240533099 and 240533108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12702 + ... + 25345.

It is an arithmetic number, because the mean of its divisors is an integer number (23542200).

Almost surely, 2^240533134 is an apocalyptic number.

240533134 is a deficient number, since it is larger than the sum of its proper divisors (136142066).

240533134 is a wasteful number, since it uses less digits than its factorization.

240533134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38187.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 240533134 is about 15509.1306655144. The cubic root of 240533134 is about 621.9063195728.

Adding to 240533134 its reverse (431335042), we get a palindrome (671868176).

The spelling of 240533134 in words is "two hundred forty million, five hundred thirty-three thousand, one hundred thirty-four".