133429675 has 12 divisors (see below), whose sum is σ = 165632256. Its totient is φ = 106628000.

The previous prime is 133429633. The next prime is 133429679. The reversal of 133429675 is 576924331.

It is a happy number.

It is not a de Polignac number, because 133429675 - 2¹⁹ = 132905387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133429679) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26457 + ... + 31093.

It is an arithmetic number, because the mean of its divisors is an integer number (13802688).

Almost surely, 2^133429675 is an apocalyptic number.

133429675 is a deficient number, since it is larger than the sum of its proper divisors (32202581).

133429675 is a wasteful number, since it uses less digits than its factorization.

133429675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5798 (or 5793 counting only the distinct ones).

The product of its digits is 136080, while the sum is 40.

The square root of 133429675 is about 11551.1763470220. The cubic root of 133429675 is about 510.9959711846.

The spelling of 133429675 in words is "one hundred thirty-three million, four hundred twenty-nine thousand, six hundred seventy-five".