133046334 has 32 divisors (see below), whose sum is σ = 296117280. Its totient is φ = 44280000.

The previous prime is 133046323. The next prime is 133046363. The reversal of 133046334 is 433640331.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 133046298 and 133046307.

It is a congruent number.

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, 42834 + ... + 45834.

It is an arithmetic number, because the mean of its divisors is an integer number (9253665).

Almost surely, 2^133046334 is an apocalyptic number.

133046334 is an abundant number, since it is smaller than the sum of its proper divisors (163070946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133046334 is a wasteful number, since it uses less digits than its factorization.

133046334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3833 (or 3827 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

The square root of 133046334 is about 11534.5712534103. The cubic root of 133046334 is about 510.5061411210.

Adding to 133046334 its reverse (433640331), we get a palindrome (566686665).

The spelling of 133046334 in words is "one hundred thirty-three million, forty-six thousand, three hundred thirty-four".