133495835 has 16 divisors (see below), whose sum is σ = 175184640. Its totient is φ = 96851040.

The previous prime is 133495829. The next prime is 133495847. The reversal of 133495835 is 538594331.

It is a happy number.

It is not a de Polignac number, because 133495835 - 2⁶ = 133495771 is a prime.

It is a super-2 number, since 2×133495835² = 35642275924694450, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 133495792 and 133495801.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21626 + ... + 27104.

It is an arithmetic number, because the mean of its divisors is an integer number (10949040).

Almost surely, 2^133495835 is an apocalyptic number.

133495835 is a deficient number, since it is larger than the sum of its proper divisors (41688805).

133495835 is a wasteful number, since it uses less digits than its factorization.

133495835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5938.

The product of its digits is 194400, while the sum is 41.

The square root of 133495835 is about 11554.0397697083. The cubic root of 133495835 is about 511.0804149369.

The spelling of 133495835 in words is "one hundred thirty-three million, four hundred ninety-five thousand, eight hundred thirty-five".