133750967 has 16 divisors (see below), whose sum is σ = 158574912. Its totient is φ = 110419200.

The previous prime is 133750933. The next prime is 133750973. The reversal of 133750967 is 769057331.

It is a cyclic number.

It is not a de Polignac number, because 133750967 - 2⁸ = 133750711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133750927) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 23603 + ... + 28715.

It is an arithmetic number, because the mean of its divisors is an integer number (9910932).

Almost surely, 2^133750967 is an apocalyptic number.

133750967 is a deficient number, since it is larger than the sum of its proper divisors (24823945).

133750967 is a wasteful number, since it uses less digits than its factorization.

133750967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5258.

The product of its (nonzero) digits is 119070, while the sum is 41.

The square root of 133750967 is about 11565.0753132005. The cubic root of 133750967 is about 511.4057933509.

The spelling of 133750967 in words is "one hundred thirty-three million, seven hundred fifty thousand, nine hundred sixty-seven".