133064264 has 32 divisors (see below), whose sum is σ = 253169280. Its totient is φ = 65560704.

The previous prime is 133064227. The next prime is 133064273. The reversal of 133064264 is 462460331.

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, 182669 + ... + 183395.

It is an arithmetic number, because the mean of its divisors is an integer number (7911540).

Almost surely, 2^133064264 is an apocalyptic number.

It is an amenable number.

133064264 is a deficient number, since it is larger than the sum of its proper divisors (120105016).

133064264 is a wasteful number, since it uses less digits than its factorization.

133064264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1037 (or 1033 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 133064264 is about 11535.3484559418. The cubic root of 133064264 is about 510.5290728914.

The spelling of 133064264 in words is "one hundred thirty-three million, sixty-four thousand, two hundred sixty-four".