133476230 has 8 divisors (see below), whose sum is σ = 240257232. Its totient is φ = 53390488.

The previous prime is 133476209. The next prime is 133476251. The reversal of 133476230 is 32674331.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (133476209) and next prime (133476251).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 133476193 and 133476202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6673802 + ... + 6673821.

It is an arithmetic number, because the mean of its divisors is an integer number (30032154).

Almost surely, 2^133476230 is an apocalyptic number.

133476230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133476230 is a deficient number, since it is larger than the sum of its proper divisors (106781002).

133476230 is a wasteful number, since it uses less digits than its factorization.

133476230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13347630.

The product of its (nonzero) digits is 9072, while the sum is 29.

The square root of 133476230 is about 11553.1913339995. The cubic root of 133476230 is about 511.0553948753.

The spelling of 133476230 in words is "one hundred thirty-three million, four hundred seventy-six thousand, two hundred thirty".