133024134 has 16 divisors (see below), whose sum is σ = 277615872. Its totient is φ = 42413448.

The previous prime is 133024097. The next prime is 133024163. The reversal of 133024134 is 431420331.

It is a self number, because there is not a number n which added to its sum of digits gives 133024134.

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, 481834 + ... + 482109.

It is an arithmetic number, because the mean of its divisors is an integer number (17350992).

Almost surely, 2^133024134 is an apocalyptic number.

133024134 is an abundant number, since it is smaller than the sum of its proper divisors (144591738).

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

133024134 is a wasteful number, since it uses less digits than its factorization.

133024134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 963971.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 133024134 is about 11533.6088888084. The cubic root of 133024134 is about 510.4777453324.

Adding to 133024134 its reverse (431420331), we get a palindrome (564444465).

The spelling of 133024134 in words is "one hundred thirty-three million, twenty-four thousand, one hundred thirty-four".