69465133 has 2 divisors, whose sum is σ = 69465134. Its totient is φ = 69465132.

The previous prime is 69465127. The next prime is 69465191. The reversal of 69465133 is 33156496.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 69438889 + 26244 = 8333^2 + 162^2 .

It is a cyclic number.

It is not a de Polignac number, because 69465133 - 2⁵ = 69465101 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 69465092 and 69465101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (69465103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34732566 + 34732567.

It is an arithmetic number, because the mean of its divisors is an integer number (34732567).

Almost surely, 2^69465133 is an apocalyptic number.

It is an amenable number.

69465133 is a deficient number, since it is larger than the sum of its proper divisors (1).

69465133 is an equidigital number, since it uses as much as digits as its factorization.

69465133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 58320, while the sum is 37.

The square root of 69465133 is about 8334.5745542289. The cubic root of 69465133 is about 411.0761595614.

The spelling of 69465133 in words is "sixty-nine million, four hundred sixty-five thousand, one hundred thirty-three".