133585095 has 32 divisors (see below), whose sum is σ = 245329920. Its totient is φ = 60802560.

The previous prime is 133585087. The next prime is 133585117. The reversal of 133585095 is 590585331.

It is a happy number.

It is not a de Polignac number, because 133585095 - 2³ = 133585087 is a prime.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 22666 + ... + 27944.

It is an arithmetic number, because the mean of its divisors is an integer number (7666560).

Almost surely, 2^133585095 is an apocalyptic number.

133585095 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

133585095 is a deficient number, since it is larger than the sum of its proper divisors (111744825).

133585095 is a wasteful number, since it uses less digits than its factorization.

133585095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5535.

The product of its (nonzero) digits is 81000, while the sum is 39.

The square root of 133585095 is about 11557.9018424626. The cubic root of 133585095 is about 511.1942983254.

The spelling of 133585095 in words is "one hundred thirty-three million, five hundred eighty-five thousand, ninety-five".