133054763 has 4 divisors (see below), whose sum is σ = 133092960. Its totient is φ = 133016568.

The previous prime is 133054741. The next prime is 133054807. The reversal of 133054763 is 367450331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 133054763 - 2⁸ = 133054507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133050763) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13283 + ... + 21036.

It is an arithmetic number, because the mean of its divisors is an integer number (33273240).

Almost surely, 2^133054763 is an apocalyptic number.

133054763 is a deficient number, since it is larger than the sum of its proper divisors (38197).

133054763 is an equidigital number, since it uses as much as digits as its factorization.

133054763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38196.

The product of its (nonzero) digits is 22680, while the sum is 32.

The square root of 133054763 is about 11534.9366274809. The cubic root of 133054763 is about 510.5169217397.

The spelling of 133054763 in words is "one hundred thirty-three million, fifty-four thousand, seven hundred sixty-three".