133882822 has 16 divisors (see below), whose sum is σ = 206553600. Its totient is φ = 65047752.

The previous prime is 133882811. The next prime is 133882841. The reversal of 133882822 is 228288331.

It is a super-2 number, since 2×133882822² = 35849220053367368, which contains 22 as substring.

It is a congruent number.

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, 13203 + ... + 21025.

It is an arithmetic number, because the mean of its divisors is an integer number (12909600).

Almost surely, 2^133882822 is an apocalyptic number.

133882822 is a deficient number, since it is larger than the sum of its proper divisors (72670778).

133882822 is a wasteful number, since it uses less digits than its factorization.

133882822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8067.

The product of its digits is 36864, while the sum is 37.

The square root of 133882822 is about 11570.7744771039. The cubic root of 133882822 is about 511.5737903033.

The spelling of 133882822 in words is "one hundred thirty-three million, eight hundred eighty-two thousand, eight hundred twenty-two".