532140334 has 24 divisors (see below), whose sum is σ = 923557320. Its totient is φ = 229149360.

The previous prime is 532140319. The next prime is 532140337. The reversal of 532140334 is 433041235.

It is a junction number, because it is equal to n+sod(n) for n = 532140299 and 532140308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532140337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53269 + ... + 62464.

It is an arithmetic number, because the mean of its divisors is an integer number (38481555).

Almost surely, 2^532140334 is an apocalyptic number.

532140334 is a deficient number, since it is larger than the sum of its proper divisors (391416986).

532140334 is a wasteful number, since it uses less digits than its factorization.

532140334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115776 (or 115765 counting only the distinct ones).

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

The square root of 532140334 is about 23068.1671140123. The cubic root of 532140334 is about 810.3551427466.

Adding to 532140334 its reverse (433041235), we get a palindrome (965181569).

Subtracting from 532140334 its reverse (433041235), we obtain a palindrome (99099099).

The spelling of 532140334 in words is "five hundred thirty-two million, one hundred forty thousand, three hundred thirty-four".