133352326 has 4 divisors (see below), whose sum is σ = 200028492. Its totient is φ = 66676162.

The previous prime is 133352269. The next prime is 133352327. The reversal of 133352326 is 623253331.

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

It is a super-2 number, since 2×133352326² = 35565685699220552, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 133352294 and 133352303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133352327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33338080 + ... + 33338083.

It is an arithmetic number, because the mean of its divisors is an integer number (50007123).

Almost surely, 2^133352326 is an apocalyptic number.

133352326 is a deficient number, since it is larger than the sum of its proper divisors (66676166).

133352326 is an equidigital number, since it uses as much as digits as its factorization.

133352326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66676165.

The product of its digits is 9720, while the sum is 28.

The square root of 133352326 is about 11547.8277610986. The cubic root of 133352326 is about 510.8972108767.

The spelling of 133352326 in words is "one hundred thirty-three million, three hundred fifty-two thousand, three hundred twenty-six".