133046630 has 16 divisors (see below), whose sum is σ = 241209360. Its totient is φ = 52835232.

The previous prime is 133046623. The next prime is 133046647. The reversal of 133046630 is 36640331.

133046630 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 133046630.

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, 46469 + ... + 49248.

It is an arithmetic number, because the mean of its divisors is an integer number (15075585).

Almost surely, 2^133046630 is an apocalyptic number.

133046630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133046630 is a deficient number, since it is larger than the sum of its proper divisors (108162730).

133046630 is a wasteful number, since it uses less digits than its factorization.

133046630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95863.

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 133046630 is about 11534.5840843959. The cubic root of 133046630 is about 510.5065197102.

Adding to 133046630 its reverse (36640331), we get a palindrome (169686961).

The spelling of 133046630 in words is "one hundred thirty-three million, forty-six thousand, six hundred thirty".