532834138 has 24 divisors (see below), whose sum is σ = 869391360. Its totient is φ = 244236600.

The previous prime is 532834117. The next prime is 532834163. The reversal of 532834138 is 831438235.

It is a junction number, because it is equal to n+sod(n) for n = 532834097 and 532834106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29223 + ... + 43813.

It is an arithmetic number, because the mean of its divisors is an integer number (36224640).

Almost surely, 2^532834138 is an apocalyptic number.

532834138 is a deficient number, since it is larger than the sum of its proper divisors (336557222).

532834138 is a wasteful number, since it uses less digits than its factorization.

532834138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14674 (or 14643 counting only the distinct ones).

The product of its digits is 69120, while the sum is 37.

The square root of 532834138 is about 23083.2003413738. The cubic root of 532834138 is about 810.7071698570.

The spelling of 532834138 in words is "five hundred thirty-two million, eight hundred thirty-four thousand, one hundred thirty-eight".